Summary: Noticed a couple of typos in the docs, and then things got out of hand.
Test Plan:
- Stared at the words until my eyes watered and the letters began to swim on the screen.
- Consulted a dictionary.
Reviewers: #blessed_reviewers, epriestley
Reviewed By: #blessed_reviewers, epriestley
Subscribers: epriestley, yelirekim, PHID-OPKG-gm6ozazyms6q6i22gyam
Differential Revision: https://secure.phabricator.com/D18693
Summary:
Ref PHI91. When Owners (or Herald, or manual user action) adds package reviewers to a revision, later updates to the revision make some of them less relevant or irrelevant.
Provide a hint when a package reviewer doesn't own any of the paths that a diff changes. Humans can then decide if the reviewer is obsolete/irrelevant or not.
This is a rough cut to get the feature working, design could probably use some tweaking if it sticks.
Test Plan: {F5204309}
Reviewers: amckinley
Reviewed By: amckinley
Subscribers: jboning
Differential Revision: https://secure.phabricator.com/D18663
Summary:
Ref T11823. This is the meaty part of the change, and updates `RefEngine` to use separate RefCursor (for names) and RefPosition (for actual commit positions) tables.
I'll hold this whole series until after the release cut so it has some time to bake on `secure` to look for issues. It's also not a huge problem if there are bugs here since these tables are just caches anyway, although they do feed into some other things, and obviously it's never good to have bugs.
Test Plan:
- This logic can be invoked directly with `bin/repository refs <repository> --trace --verbose`.
- Ran that on unchanged repositories, new branches, removed branches, and modified branches. Saw appropriate output and cursor positions.
- Ran on a mercurial repository to test the close/open logic, saw it correct open/closed state of incorrect positions.
- Browed around Diffusion in various repositories.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T11823
Differential Revision: https://secure.phabricator.com/D18614
Summary:
Ref T11823. See PHI68. T11823 has a full description of this issue and a plan to fix it, but the full plan is relatively complicated.
Until that can happen, provide a workaround for the biggest immediate issue, where multiple copies of a ref cursor can cause `executeOne()` to throw, since it expects a single result. In practice, these copies are always identical so we can just pick the first one.
This will get cleaned up once T11823 is fixed properly.
Test Plan:
Forced the table into a duplicate/ambiguous state, reproduced a similar-looking error:
{F5180999}
Applied the patch, got the "Land" to work as expected:
{F5181000}
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T11823
Differential Revision: https://secure.phabricator.com/D18599
Summary: Create a diff page, new UI
Test Plan: Create a diff from page
Reviewers: epriestley
Reviewed By: epriestley
Spies: Korvin
Differential Revision: https://secure.phabricator.com/D18529
Summary: Ref T2543. Several queries want only open revisions. Provide a tailored, non-legacy way to issue that query.
Test Plan: Viewed some of these callsites (e.g., "Similar open revisions affecting these files"), saw only open revisions.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T2543
Differential Revision: https://secure.phabricator.com/D18395
Summary:
Ref T2543. Currently, Differential uses a set of hard-coded query filters (like "open" and "closed") to query revisions by status (for example, "open" means any of "review, revision, changes planned, accepted [usually]").
In other applications, like Maniphest, we've replaced this with a low level list of the actual statuses, plus higher level convenience UI through tokenizer functions. This basically has all of the benefits of the hard-coded filters with none of the drawbacks, and is generally more flexible.
I'd like to do that in Differential, too, although we'll need to keep the legacy maps around for a while because they're used by `differential.find` and `differential.getrevision`. To prepare for this, pull all the legacy stuff out into a separate class. Then I'll modernize where I can, and we can get rid of this junk some day.
Test Plan: Grepped for `RevisionQuery::STATUS`. Ran queries via Differential UI.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T2543
Differential Revision: https://secure.phabricator.com/D18343
Summary:
Ref T2543. Further consolidates status management into DifferentialRevisionStatus.
One change I'm making here is internally renaming "CLOSED" to "PUBLISHED". The UI will continue to say "Closed", at least for now, but this should make the code more clear because we care about "is closed, exactly" vs "is any closed status (closed, abandoned, sometimes accepted)". This distinction is more obvious as `isClosed()` vs `isPublished()` than, e.g., `isClosedWithExactlyTheClosedStatus()` or something. I think "Published" is generally more clear, too, and more consistent with modern language (e.g., "pre-publish review" replacing "pre-commit review" to make it more clear what we mean in Git/Mercurial).
I've removed the IN_PREPARATION status since this was just earlier groundwork for "Draft" and not actually used, and under the newer plan I'm trying to just abandon `ArcanistDifferentialRevisionStatus` entirely (or, at least, substantially).
Test Plan:
- Viewed revisions.
- Viewed revision list.
- Viewed revisions linked to a task in Maniphest.
- Viewed revision graph of dependencies in Differential.
- Grepped for `COLOR_STATUS_...` constants.
- Grepped for removed method `getRevisionStatusIcon()` (no callsites).
- Grepped for removed method `renderFullDescription()` (one callsite, replaced with just building a `TagView` inline).
- Grepped for removed method `isClosedStatus()` (no callsites after other changes).
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T2543
Differential Revision: https://secure.phabricator.com/D18340
Summary:
Reverts D18276. See PHI18 for discussion. The additional rules here (roughly, "only show the first successful operation") didn't actually work out for the other types of operations.
This is all just figuring out a stopgap, T12935 and other changes should eventually provide real pathways here.
Test Plan: Straight revert.
Reviewers: chad
Reviewed By: chad
Differential Revision: https://secure.phabricator.com/D18281
Summary:
See PHI18. Third parties can currently define other types of Drydock operations (like "Merge Check" or "Cherry-Pick") but we won't show them in the UI.
This is a simple change which improves third-party support for now. These kinds of operations generally make sense in the upstream, but the pathways to support are longer.
Test Plan:
- Verified that there are no other types of repository operation which we'd want to exclude in the upstream today by reviewing the "Repository Operation" subclasses.
- Will click some buttons in production to make sure this works.
Reviewers: chad
Reviewed By: chad
Differential Revision: https://secure.phabricator.com/D18276
Summary: This was accidentally caught in the crossfire in D18150. This is stable enough to formalize instead of adding with an event hook.
Test Plan: Looked at a candidate revision, saw "Land Revision" appear in UI again.
Reviewers: chad
Reviewed By: chad
Differential Revision: https://secure.phabricator.com/D18154
Summary:
Fixes T12869. This is a very old, pre-Drydock chunk of code from D7486 and some followups.
It does three things:
- "Land to Hosted Git": Obsoleted by Drydock, has been commented out in HEAD for a very long time with no complaints. Disabled by D8719 in 2014.
- "Land to Hosted Mercurial": Could be obsoleted by Drydock with a fairly small amount of work, but currently has no replacement. Unclear if this sees any real use. Not actually disabled at HEAD.
- "Land to GitHub": Use GitHub OAuth credentials to land to GitHub. This is sort of theoretically useful and has no analog today. Disabled by D13022 in 2015.
This stuff was largely disabled a long time ago and we haven't seen users hitting issues with it. This could all be moved to an extension today if anyone still relies on it.
Test Plan: Grepped for removed classes, browsed Differential.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T12869
Differential Revision: https://secure.phabricator.com/D18150
Summary: Adds a very basic list of all inline comments, threaded, and their status. Kept this a little simpler than the mock, mostly because sorting here feels a little strange given threads would be all over the place. Not sure sorted is needed in practice anyways. I'd probably lean towards just adding a JS checkbox to hide certain rows if needed in the future.
Test Plan:
Test various commenting structures:
- Leave Comment
- Update Diff
- Leave new comment
- Reply to comment
- Reply to comment as revision author
- Mark items as done
- Update diff again
{F4996915}
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: Korvin, epriestley
Differential Revision: https://secure.phabricator.com/D18112
Summary: Try to dis-ambiguate various button types and colors. Moves `simple` to `phui-button-simple` and moves colors to `button-color`.
Test Plan: Grep for buttons still inline, UIExamples, PHUIX, Herald, and Email Preferences.
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: Korvin
Differential Revision: https://secure.phabricator.com/D18077
Summary: Ref T12616. This moves most keyboard shortcuts into DiffChangesetList. It breaks some shortcuts that I plan to restore later, noted in T12616 (toggle file, edit inline, reply to inline), since I think ripping them out now and rebuilding them in a little bit will make things much simpler.
Test Plan:
- Used j, k, n, p, J, K shortcuts to navigate a revision.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T12616
Differential Revision: https://secure.phabricator.com/D17859
Summary:
Ref T12464. This is a very old method which can return an existing file instead of creating a new one, if there's some existing file with the same content.
In the best case this is a bad idea. This being somewhat reasonable predates policies, temporary files, etc. Modern methods like `newFromFileData()` do this right: they share underlying data in storage, but not the actual `File` records.
Specifically, this is the case where we get into trouble:
- I upload a private file with content "X".
- You somehow generate a file with the same content by, say, viewing a raw diff in Differential.
- If the diff had the same content, you get my file, but you don't have permission to see it or whatever so everything breaks and is terrible.
Just get rid of this.
Test Plan:
- Generated an SSH key.
- Viewed a raw diff in Differential.
- (Did not test Phragment.)
Reviewers: chad
Reviewed By: chad
Subscribers: hach-que
Maniphest Tasks: T12464
Differential Revision: https://secure.phabricator.com/D17617
Summary:
Ref T11357. When creating a file, callers can currently specify a `ttl`. However, it isn't unambiguous what you're supposed to pass, and some callers get it wrong.
For example, to mean "this file expires in 60 minutes", you might pass either of these:
- `time() + phutil_units('60 minutes in seconds')`
- `phutil_units('60 minutes in seconds')`
The former means "60 minutes from now". The latter means "1 AM, January 1, 1970". In practice, because the GC normally runs only once every four hours (at least, until recently), and all the bad TTLs are cases where files are normally accessed immediately, these 1970 TTLs didn't cause any real problems.
Split `ttl` into `ttl.relative` and `ttl.absolute`, and make sure the values are sane. Then correct all callers, and simplify out the `time()` calls where possible to make switching to `PhabricatorTime` easier.
Test Plan:
- Generated an SSH keypair.
- Viewed a changeset.
- Viewed a raw diff.
- Viewed a commit's file data.
- Viewed a temporary file's details, saw expiration date and relative time.
- Ran unit tests.
- (Didn't really test Phragment.)
Reviewers: chad
Reviewed By: chad
Subscribers: hach-que
Maniphest Tasks: T11357
Differential Revision: https://secure.phabricator.com/D17616
Summary:
Ref T12272. If you own a package which owns "/", this allows you to force-accept package reviews for packages which own sub-paths, like "/src/adventure/".
The default UI looks something like this:
```
[X] Accept as epriestley
[X] Accept as Root Package
[ ] Force accept as Adventure Package
```
By default, force-accepts are not selected.
(I may do some UI cleanup and/or annotate "because you own X" in the future and/or mark these accepts specially in some way, particularly if this proves confusing along whatever dimension.)
Test Plan: {F4314747}
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T12272
Differential Revision: https://secure.phabricator.com/D17569
Summary: Ref T10967. The old name was because we had a `getReviewers()` tied to `needRelationships()`, rename this method to use a simpler and more clear name.
Test Plan: `grep`, browsed around.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10967
Differential Revision: https://secure.phabricator.com/D17519
Summary:
Ref T10967. There have been two different ways to load reviewers for a while: `needReviewerStatus()` and `needRelationships()`.
The `needRelationships()` stuff was a false start along time ago that didn't really go anywhere. I believe the idea was that we might want to load several different types of edges (subscribers, reviewers, etc) on lots of different types of objects. However, all that stuff pretty much ended up modularizing so that main `Query` classes did not need to know about it, so `needRelationships()` never got generalized or went anywhere.
A handful of things still use it, but get rid of them: they should either `needReviewerStatus()` to get reviewer info, or the ~3 callsites that care about subscribers can just load them directly.
Test Plan:
- Grepped for removed methods (`needRelationships()`, `getReviewers()`, `getCCPHIDs()`, etc).
- Browsed Diffusion, Differential.
- Called `differential.query`.
It's possible I missed some stuff, but it should mostly show up as super obvious fatals ("call needReviewerStatus() before getReviewerStatus()!").
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10967
Differential Revision: https://secure.phabricator.com/D17518
Summary:
Via HackerOne. When you view a raw file in Differential, we currently generate a permanent file with default permissions. This may be incorrect: default permissions may be broader than the diff's permissions.
The other three methods of downloading/viewing raw files ("Download" in Diffusion and Differential, "View Raw" in Diffusion and Differential) already apply policies correctly and generate temporary files. However, this workflow was missed when other workflows were updated.
Beyond updating the workflow, delete any files we've generated in the past. This wipes the slate clean on any security issues and frees up a little disk space.
Test Plan:
- Ran migration script, saw existing files get purged.
- Did "View Raw File", got a new file.
- Verified that the file was temporary and properly attached to the diff, with "NO ONE" permissions.
- Double-checked that Diffusion already runs policy logic correctly and applies appropriate policies.
- Double-checked that "Download Raw Diff" in Differential already runs policy logic correctly.
- Double-chekced that "Download Raw Diff" in Diffusion already runs policy logic correctly.
Reviewers: chad
Reviewed By: chad
Differential Revision: https://secure.phabricator.com/D17504
Summary:
Fixes T12095. Ref T6660. The old code for this was specific to Differential, using the `DifferentialDraft` table.
Instead, make the `EditEngine` / `VersionedDraft` code create and remove a `<objectPHID, authorPHID>` edge when a particular author creates drafts.
Some applications have drafts beyond `VersionedDrafts`, notably inline comments. Before writing "yes, draft" or "no, no draft", ask the object if it has any custom draft stuff we need to know about.
This should fix all the yellow bubble bugs I created in T11114 and allow us to bring the feature to Audit fairly easily.
Test Plan: Created and deleted comments and inlines, reloading the list view after each change. Couldn't find a way to break the list view anymore.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T12095, T6660
Differential Revision: https://secure.phabricator.com/D17205
Summary: Fixes T12086. This got dropped by accident while cleaning up haunting.
Test Plan: Loaed a revision, hit "?", hit n/j/p/etc
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T12086
Differential Revision: https://secure.phabricator.com/D17166
Summary:
Fixes T9648. Diffs currently use `return $this->getRevision()->getViewPolicy();` to inherit their revision's view policy.
After the introduction of object policies, this is wrong for policies like "Subscribers", because it means "Subscribers to this object, the diff". Since Diffs have no subscribers, this always fails.
Instead, use extended policies so that the object policy evaluates in the context of the correct object (the revision).
Test Plan:
- Create a revision.
- Subscribe `alice` to it.
- Set view policy to "Subscribers".
- View revision as `alice`.
- Before patch: nonsense fatal about missing diff because of policy error.
- After patch: `alice` can see the revision.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T9648
Differential Revision: https://secure.phabricator.com/D17123
Summary: Ref T11114. This restores warnings (e.g., failing unit tests) and fixes "Quote" behavior for comments.
Test Plan:
- Quoted a comment.
- Viewed a warning.
{F2283275}
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T11114
Differential Revision: https://secure.phabricator.com/D17117
Summary: Ref T11114. This comments nearly working on EditEngine. Only significant issue I caught is that the "View" link doesn't render properly because it depends on JS which is tricky to hook up. I'll clean that up in a future diff.
Test Plan: {F2279201}
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T11114
Differential Revision: https://secure.phabricator.com/D17116
Summary:
Ref T11114. This is a transitional change that breaks a bunch of stuff. I'll hold it until I've restored features.
This stuff works:
- Commenting.
- Subscribers/tags/reviewers.
- Pinning.
- Drafts.
This stuff does not work yet:
- Preview of inline comments.
- Probably submitting inlines, whatsoever.
- Comment-area warnings like "There are failing tests."
- All meaningful actions (accept, reject, etc).
Test Plan: Commented on a revision. Essentially nothing else works yet.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T11114
Differential Revision: https://secure.phabricator.com/D17106
Summary: Ref T11114. We seem to be in reasonable shape here and I don't think anything needs to revert, so rename this back to boring old "edit".
Test Plan: Created, updated, edited a revision via web UI.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T11114
Differential Revision: https://secure.phabricator.com/D17091
Summary:
Ref T11114. This replaces the old edit controller with a new one based entirely on EditEngine.
This removes the CustomFieldEditEngineExtension hack for Differential, since remaining field types are fairly straightforward and work with existing EditEngine support, as far as I can tell.
Test Plan:
- Created a revision via web diffs.
- Updated a revision via web diffs.
- Edited a revision via web.
- Edited nonstandard custom fields ("Blame Revision", "JIRA Issues").
- Created a revision via CLI.
- Updated a revision via CLI.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T11114
Differential Revision: https://secure.phabricator.com/D17054
Summary: Ref T11114. Much of this is around making the "comment-while-updating" flow work correctly.
Test Plan:
- Created new diffs by copy/pasting, then:
- used one to create a new revision;
- used one to update an existing revision, with a comment.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T11114
Differential Revision: https://secure.phabricator.com/D17053
Summary: Ref T11114. This doesn't really support anything yet, but technically works if you manually go to `/editpro/`.
Test Plan: {F2117302}
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T11114
Differential Revision: https://secure.phabricator.com/D17043
Summary: Ref T10967. This makes room for a `DifferentialReviewer` object which can be a real storage table.
Test Plan: Grepped for `DifferentialReviewer`, browsed Differential.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10967
Differential Revision: https://secure.phabricator.com/D17041
Summary:
This is hacky, and I'm not sure I'm happy with it; Until T9365 is done, this will show up
broken tests with an appropriate star in the Revision History.
Test Plan: Created 1M messages in a couple of old diffs in a revision. The query took ~80us (On SSD drive).
Reviewers: #blessed_reviewers, epriestley
Reviewed By: #blessed_reviewers, epriestley
Subscribers: epriestley
Differential Revision: https://secure.phabricator.com/D16483
Summary: Ref T10909. Ref T9224. We label this field "Host" in the UI; make the storage format consistent.
Test Plan:
- Viewed month view, day view, detail view of an event.
- Created a new event, saw myself as the host.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T9224, T10909
Differential Revision: https://secure.phabricator.com/D16291
Summary:
Ref T4788. As it turns out, our tasks are very tightly connected.
Instead of loading every parent/child task, then every parent/child of those tasks, etc., etc., only load tasks in the "same direction" that we're already heading.
For example, we load children of children, but not parents of children. And we load parents of parents, but not children of parents.
Basically we only go "up" and "down" now, but not "out" as much. This should reduce the gigantic multiple-thousand-node graphs currently shown in the UI.
I still discover the whole graph for revisiosn, because I think it's probably more useful and always much smaller. That might need adjustment too, though.
Test Plan: Seems fine locally??
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T4788
Differential Revision: https://secure.phabricator.com/D16218
Summary:
Ref T4788. This separates the revision graph view into a base class with core logic and a revision class with Differential-specific logic, so I can subclass it in Maniphest, etc., and try using it in other applications to show similar graphs.
Not sure if we'll stick with it, but even if we don't this makes the code a bit cleaner and gets custom rendering logic out of the RevisionViewController, which is nice.
Test Plan: Viewed revisions, saw the stack UI completely unchanged.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T4788
Differential Revision: https://secure.phabricator.com/D16213
Summary: Ref T10628. Turn these into tabs in a single box, since "local commits" and "similar revisions" are of particularly rare use.
Test Plan: {F1707196}
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10628
Differential Revision: https://secure.phabricator.com/D16209
Summary:
Ref T10628. Switch this to be nicer and more modern.
- When there's only one tab, add an option to hide it.
Test Plan:
- Viewed normal revisions (no tabs).
- Viewed X vs Y revisions (two tabs, rightmost tab selected by default).
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10628
Differential Revision: https://secure.phabricator.com/D16206
Summary: Fixes T11240. Also simplify things a little and share a bit more code.
Test Plan:
- Viewed revisions and tasks, opened submenu.
- Viewed as a user without edit permission, saw the menus greyed out.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T11240
Differential Revision: https://secure.phabricator.com/D16201
Summary: Ref T4788. This moves everything except "merge" to the new code.
Test Plan:
- Edited relationships in Differential, Diffusion, and Pholio.
- Uninstalled Pholio, made sure "Edit Mocks..." actions vanished.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T4788
Differential Revision: https://secure.phabricator.com/D16193
Summary: Ref T4103. Fully modernize the filetree show/hide, durable column show/hide, and profile menu collapse/wide settings.
Test Plan:
- Toggled filetree on/off, reloaded page, setting stuck.
- Same with conpherence column and profile menus.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T4103
Differential Revision: https://secure.phabricator.com/D16034
Summary:
Ref T11092. With Quicksand (or, possibly, some as-yet-unknown non-Quicksand workflow) the client can get stuck with an out-of-date revision PHID.
We then save comments with a `revisionPHID` from one revision and a `changesetID` from a different one.
Detect and prevent this. This stops the workflow immediately when the use first clicks, so it should allow us to detect this issue if it has some other non-Quicksand cause.
Test Plan:
- Opened revision `D123`.
- Pressed `\` to enable the sidebar and Quicksand.
- Clicked a link to revision `D124`.
- Added inlines.
Previously, these could ghost. The exact UI behavior is difficult to describe, but in the database they end up with a `changesetID` for `D124` but the original `revisionPHID` for `D123`, presumably because state is sticking around from the first page.
After this patch, an exception is thrown immediately. Additionally:
- Reloaded to clear quicksand state, added comments fine.
- Disabled sidebar/quicksand, added comments fine.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T11092
Differential Revision: https://secure.phabricator.com/D16031
Summary:
Ref T4103. This doesn't get everything, but takes care of most of the easy stuff.
The tricky-ish bit here is that I need to move timezones, pronouns and translations to proper settings. I expect to pursue that next.
Test Plan:
- Grepped for `loadPreferences` to identify callsites.
- Changed start-of-week setting, loaded Calendar, saw correct start.
- Visited welcome page, read "Adjust Settings" point.
- Loaded Conpherence -- I changed behavior here slightly (switching threads drops the title glyph) but it wasn't consistent to start with and this seems like a good thing to push to the next version of Conpherence.
- Enabled Filetree, toggled in Differential.
- Disabled Filetree, no longer visible in Differential.
- Changed "Unified Diffs" preference to "Small Screens" vs "Always".
- Toggled filetree in Diffusion.
- Edited a task, saw sensible projects in policy dropdown.
- Viewed user profile, uncollapsed/collapsed side nav, reloaded page, sticky'd.
- Toggled "monospaced textareas", used a comment box, got appropriate fonts.
- Toggled durable column.
- Disabled title glyphs.
- Changed monospaced font to 18px/36px impact.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T4103
Differential Revision: https://secure.phabricator.com/D16004
Summary:
Ref T11051. This is still not as clear as it should be, but is at least working as intended now.
I believe this part of the code just never worked. The test plan on D10489 didn't specifically cover it.
Test Plan:
Did this sort of thing in a repository:
```
$ git checkout -b featurex
$ echo x >> y
$ git commit -am wip
$ arc diff
```
Then I simulated just pushing it (this flow is a little more involved than necessary):
```
$ arc land --hold
$ git commit --amend
$ # remove all metadata -- particularly, "Differential Revision"!
$ git push HEAD:master
```
I got a not-great but more-useful dialog:
{F1667318}
Prior to this change, the hash match was incorrectly not reported at all.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T11051
Differential Revision: https://secure.phabricator.com/D15989
Summary: Found another bouncing around.
Test Plan: Review in diff
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: Korvin
Differential Revision: https://secure.phabricator.com/D15651
