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207 commits

Author SHA1 Message Date
vrana
846a359d9a Display number of lint messages in Diffusion dir
Test Plan:
Went to https://secure.phabricator.com/diffusion/ARC/browse/.
Saw number of lint messages per dir, not terribly slow.
Went to https://secure.phabricator.com/diffusion/ARC/browse/master/src/difference/.
Saw number of lint messages per file.
Disabled lint, didn't see it.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Differential Revision: https://secure.phabricator.com/D3921
2012-11-08 15:40:48 -08:00
vrana
47a184e2a5 Display saved lint messages in Diffusion browse file
Test Plan:
Looked at https://secure.phabricator.com/diffusion/ARC/browse/master/src/difference/ArcanistDiffUtils.php.
Saw "Show 16 Lint Messages".
Clicked on it, saw the messages.
Clicked on "Hide Lint Messages".
Went to https://secure.phabricator.com/diffusion/ARC/browse/master/src/difference/ArcanistDiffUtils.php;5be54e.
Saw "Switch Commit to See Lint".
Clicked on it, saw the messages.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Differential Revision: https://secure.phabricator.com/D3920
2012-11-08 15:39:44 -08:00
vrana
d91305e518 Add external arrow to Search Owners
Test Plan: Displayed it.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Differential Revision: https://secure.phabricator.com/D3930
2012-11-08 15:36:59 -08:00
vrana
2137b49d16 Link repo history from repo overview commits
Test Plan: Clicked on it.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Differential Revision: https://secure.phabricator.com/D3928
2012-11-08 15:36:35 -08:00
vrana
ef85f49adc Delete license headers from files
Summary:
This commit doesn't change license of any file. It just makes the license implicit (inherited from LICENSE file in the root directory).

We are removing the headers for these reasons:

- It wastes space in editors, less code is visible in editor upon opening a file.
- It brings noise to diff of the first change of any file every year.
- It confuses Git file copy detection when creating small files.
- We don't have an explicit license header in other files (JS, CSS, images, documentation).
- Using license header in every file is not obligatory: http://www.apache.org/dev/apply-license.html#new.

This change is approved by Alma Chao (Lead Open Source and IP Counsel at Facebook).

Test Plan: Verified that the license survived only in LICENSE file and that it didn't modify externals.

Reviewers: epriestley, davidrecordon

Reviewed By: epriestley

CC: aran, Korvin

Maniphest Tasks: T2035

Differential Revision: https://secure.phabricator.com/D3886
2012-11-05 11:16:51 -08:00
vrana
f34246a723 Hide Edit Maniphest Tasks in commit with disabled Maniphest
Test Plan: Viewed commit with enabled/disabled Maniphest.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Differential Revision: https://secure.phabricator.com/D3871
2012-11-01 17:38:26 -07:00
Bob Trahan
4edf8ae2fc make "browse in diffusion" action work for commits in branches other than master
Summary: we do this by passing the "seenOnBranches" commit data detail through the stack

Test Plan: browse in diffusion link worked for non-master checkins under git

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Maniphest Tasks: T1949

Differential Revision: https://secure.phabricator.com/D3853
2012-10-31 14:07:25 -07:00
Bob Trahan
9f51f1933f Bug fix for diffusion browse views for images and binary files
Summary: D3499 introduced some new hotness but broke these less common cases. add slightly updated ui for this.  Note we need a 'download' icon for this UI to not be horrendous.

Test Plan: viewed a binary file and an image in diffusion browse view

Reviewers: epriestley

Reviewed By: epriestley

CC: nh, aran, Korvin

Maniphest Tasks: T1997

Differential Revision: https://secure.phabricator.com/D3849
2012-10-31 11:43:17 -07:00
epriestley
244b1302a0 Implement PhabricatorMarkupInterface in Diffusion/Audit comments
Summary: Followup to D3804. Makes Diffusion main comments (not just inlines) render properly with the modern markup pipeline.

Test Plan: Created previews and inline previews. Edited inlines. Saved comment, viewed comment. Verified caches were read and written using "Services" tab.

Reviewers: btrahan, vrana

Reviewed By: vrana

CC: aran

Differential Revision: https://secure.phabricator.com/D3805
2012-10-23 17:46:44 -07:00
epriestley
fdf90b46eb Use modern two-stage markup cache (PhabricatorMarkupInterface) in Differential
Summary:
See T1963 for discussion of the Facebook-specific hack.

Differential currently uses a one-stage cache (render -> postprocess -> save in cache) rather than the two-stage cache (render -> save in cache -> postprocess) offered by `PhabricatorMarkupInteface`. This breaks Differential comments coming out of cache for the lightbox, and makes various other things suboptimal (status of handles like @mentions and embeds are not displayed accurately).

Instead, use the modern stuff.

Test Plan:
  - Created preview comments and inlines in Differential.
  - Edited a Differential inline.
  - Submitted main and inline Differential comments.
  - Viewed and edited Differential summary and test plan.
  - Created preview comments and inlines in Diffusion.
  - Submitted comments and inlines in Diffusion.
  - Verified Differential now loads and saves to the generalized markup cache (Diffusion is close, but main comments still hold a single-stage cache).
  - Verified old Differential comments work correctly with the lightbox.

Reviewers: vrana, btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T1963

Differential Revision: https://secure.phabricator.com/D3804
2012-10-23 17:33:58 -07:00
Bob Trahan
d9c6e07f2c If users are on the email to Phabricator, do not send them the Phabricator reply.
Summary: When we receive an email, figure out if any of the other tos and ccs are users. If they are, pass their phids through the stach as "exclude phids" and exclude them from getting the email.

Test Plan: used the various applications (audit, differential, maniphest) and noted emails were sent as expected.

Reviewers: epriestley, vrana

Reviewed By: vrana

CC: aran, Korvin, vrana

Maniphest Tasks: T1676

Differential Revision: https://secure.phabricator.com/D3645
2012-10-10 10:18:23 -07:00
Aviv Eyal
52c68e1261 File view: Replace drop-down form with buttons for view options
Summary:
It always bothered me that adding/removing blame view takes two clicks.
Showing it like this saves a click for almost all transformations, and I think it feels nicer too.

I'm open to adding a user-setting for this (This form or the drop-down), but figured I'd ask first.

Test Plan:
Use buttons to switch modes - make sure text on button matches action.
Repeate with lines highlighted.

Reviewers: epriestley, vrana

Reviewed By: epriestley

CC: jungejason, Two9A, aran, Korvin

Differential Revision: https://secure.phabricator.com/D3499
2012-10-03 10:59:23 -07:00
vrana
e5e3617e46 Use ?view= in Blame previous but not in line link
Summary: I didn't notice that D3494 is revert of D3453.

Test Plan: Checked both line and Blame previous links.

Reviewers: epriestley, fdoemges

Reviewed By: fdoemges

CC: aran, Korvin

Differential Revision: https://secure.phabricator.com/D3566
2012-10-01 16:40:44 -07:00
vrana
b43f84d6dc Read rename information from DB instead of repository
Summary:
We already have this information for all VCSes, there's no point in parsing it again.
We currently support it only for Git and I remember there were some bugs in it.
It should also be faster.

Test Plan: Blamed previous revision of a file which was moved in SVN.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Differential Revision: https://secure.phabricator.com/D3564
2012-10-01 16:40:01 -07:00
Bob Trahan
557cc5b29c Make a PhabricatorRemarkupControl to de-duplicate code usage around adding a Remarkup reference to a TextAreaControl.
Summary: ...also makes Maniphest Task Edit Controller use this when its not appropriate to upsell email.

Test Plan: played around with each tool and verified the Remarkup reference was present

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Maniphest Tasks: T1756

Differential Revision: https://secure.phabricator.com/D3468
2012-09-19 12:27:28 -07:00
vrana
5b6513e6e8 Pass branch to Diffusion URI in Owners and Externals
Test Plan: Visited detail of package in SVN and Git.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Differential Revision: https://secure.phabricator.com/D3514
2012-09-17 16:59:44 -07:00
vrana
eaf7aedb05 Enforce blame in Skip Past This Commit
Test Plan:
# Set default view to non-blame.
# Visit URL with '?view=blame'.
# Click //Skip Past This Commit//.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Differential Revision: https://secure.phabricator.com/D3494
2012-09-14 09:52:55 -07:00
vrana
34dfbdaf44 Open editor on highlighted line in Diffusion
Test Plan:
Edited:

  path$33
  path$33-35
  path

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Differential Revision: https://secure.phabricator.com/D3488
2012-09-13 11:22:00 -07:00
epriestley
1b7f04914c Make AphrontErrorView work on devices
Summary:
This is the last Paste UI element that doesn't work properly on tablets/phones. Make it flexible.

Also add empty states to Paste.

Test Plan: Viewed various errors, and `/uiexample/errors/`.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Differential Revision: https://secure.phabricator.com/D3429
2012-09-11 09:55:27 -07:00
vrana
e18fb4406e Don't include view in Diffusion line permalink
Summary:
Including view in permalink seemed like the correct solution to me.
Instead, I delete it all the time when copying somewhere else.

Test Plan:
Clicked on the link.
Changed view on permalink.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Differential Revision: https://secure.phabricator.com/D3453
2012-09-07 08:15:40 -07:00
vrana
8ff52c0b6c Set viewer for all handles loaded in controllers
Summary:
I've replaced all `id(new PhabricatorObjectHandleData(...))->loadHandles()` by `$this->loadViewerHandles(...)`.
Lint caught one usage in a static method.

Test Plan: Displayed revision with sporadic author.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Differential Revision: https://secure.phabricator.com/D3432
2012-09-04 23:14:26 -07:00
vrana
efd59322f2 Display 'away date' in blame
Summary: I've done D3432 in the hope that it will fix also this...

Test Plan: Blamed sporadic author.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Differential Revision: https://secure.phabricator.com/D3433
2012-09-04 23:14:10 -07:00
epriestley
93b0a501a4 Add local navigation to Differential
Summary:
Adds a flexible navigation menu to diffs that shows you your current position in the diff.

Anticipating some "this is the best thing ever" and some "this is the wosrt thing ever" on this, but let's see how much pushback we get? It seems pretty good to me.

Test Plan: Will attach screenshots.

Reviewers: vrana, btrahan

Reviewed By: vrana

CC: aran

Maniphest Tasks: T1633, T1591

Differential Revision: https://secure.phabricator.com/D3355
2012-08-21 15:01:20 -07:00
vrana
8ee2a6f988 Explicitly load assets in revision list
Summary:
Rendering method shouldn't load data.
The view probably shouldn't load data either because it is a job for component (object that both loads data and displays them) but we don't have that concept in Phabricator.
This at least improves the architecture a little bit.

Test Plan: /differential/

Reviewers: epriestley

Reviewed By: epriestley

CC: alanh, aran, Korvin

Differential Revision: https://secure.phabricator.com/D3325
2012-08-20 18:02:20 -07:00
Alan Huang
627584f501 Jump to PHP docs from symbol search more often
Summary:
It's kind of nice to type `s explode` in jump nav and have it
just work. This involves weakening a bunch of the request parameter
checks, but the only real extra assumption is that language defaults to
PHP... which is not that big of a stretch, and it's not like we know
about any other languages' documentation.

It'd be better to have builtins be more first-class and less awkward
hack, but that seems hard.

Test Plan: Search for symbols.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Differential Revision: https://secure.phabricator.com/D3302
2012-08-15 17:47:04 -07:00
vrana
6ce39db6ca Add ID to Pending Differential Revisions panel 2012-08-13 17:24:31 -07:00
epriestley
66cee129b6 Remove all code referencing old tab navigation
Summary:
  - Add getHelpURI() to PhabricatorApplication for application user guides.
  - Add a new "help" icon menu item and skeletal Diviner application.
  - Move help tabs to Applications where they exist, document the other ones that don't exist yet.
  - Grep for all tab-related stuff and delete it.

Test Plan: Clicked "help" for some apps. Clicked around randomly in a bunch of other apps.

Reviewers: btrahan, vrana

Reviewed By: btrahan

CC: aran

Differential Revision: https://secure.phabricator.com/D3267
2012-08-13 15:28:41 -07:00
Bob Trahan
b86d995b40 Detect if a commit *really* doesn't exist and 4oh4 from Diffusion commit view
Summary: rather than showing an erroneous "we still parsing" message.

Test Plan: for each version control system, typed in a garbage URL and got a 4oh4. (note this actually fails for SVN -- see comment about how my code fails atm -- and DiffusionGitRequest seems to pick off this error in advance and returns an AphrontUsageException.)

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Maniphest Tasks: T1624

Differential Revision: https://secure.phabricator.com/D3201
2012-08-09 09:27:45 -07:00
Bob Trahan
8a4c08b01d Allow commits to be associated with projects and associated goodies
Summary:
- Commit detail view
 - List of projects
 - "edit" action which takes the user to a simple form where they can only add / remove projects.
-  Integrated the project relationship into the commit search indexer
 - fixed a bug from D790; it seems you must select the column if you're going to join against it later. Without this change searching for author or projectfails 100% for me.

Test Plan: added and removed projects. verified appropriate projects showed up in detail and edit view. searched for commits by project and found the ones I was supposed to...!

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Maniphest Tasks: T1614

Differential Revision: https://secure.phabricator.com/D3189
2012-08-08 10:03:41 -07:00
vrana
8ab1789329 Improve displaying of very large commits
Summary:
Behave like Differential.

Also save one path ID query.

Test Plan: Displayed very large commit, clicked in ToC, clicked on Load.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Differential Revision: https://secure.phabricator.com/D3176
2012-08-07 10:51:38 -07:00
Alan Huang
a8d6af0f42 Infrastructure changes to support scoped symbols
Summary:
 - import_project_symbols supports an optional extra field, which is the
   context of the symbol.
 - Symbol query can take a symbol argument, either as a parameter or a
   URL component (so you can now jump nav to `s Zerg/rush`, for
   example).
 - Conduit method not yet updated. Will do that later.

NOTE: Not providing a context is distinct from providing an empty
context, because an empty context stands for top-level context, i.e.
functions and classes for PHP. It will not find class methods, etc. It
is possible that we should use some weird token that could not normally
be a context name to stand in for empty context.

Test Plan: Do a bunch of symbol searches.

Reviewers: epriestley

Reviewed By: epriestley

CC: nh, aran, Korvin

Maniphest Tasks: T1602

Differential Revision: https://secure.phabricator.com/D3148
2012-08-07 09:28:49 -07:00
vrana
ceb522427e Highlight lines on drag and drop in Diffusion
Summary: Nobody knows that it's possible to highlight more lines because there's no interface for it.

Test Plan:
Highlighted:

- single line
- top to bottom
- bottom to top
- inside to outside

Reviewers: Korvin, epriestley

Reviewed By: epriestley

CC: aran, epriestley

Differential Revision: https://secure.phabricator.com/D3150
2012-08-05 18:56:25 -07:00
Alan Huang
ce8bcf887d Render an edit link in Diffusion directory views
Summary:
If the user has an editor configured, an Edit link appears next
to the History link.

Somewhat suboptimally, the column is still there if there are no edit
links, it's just empty. I don't know if it matters...

Test Plan: Load Diffusion pages while changing editor setting in preferences.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin, avivey

Maniphest Tasks: T1558

Differential Revision: https://secure.phabricator.com/D3124
2012-08-02 12:22:50 -07:00
vrana
606ef34d61 Load commit branches and tags by AJAX
Summary:
Each query takes over 2 seconds in FBCODE.
I didn't find a way how to speed them up.
There's also no easy way how to parallelize them at least.
So AJAX is the last instance.

Test Plan: Loaded commit with one branch and no tag.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Differential Revision: https://secure.phabricator.com/D3112
2012-07-31 17:01:41 -07:00
Bob Trahan
c8578b9fa8 Add a link to repository tool if there are no configured repositories
Summary: helping noobs help themselves

Test Plan: set $rows = array() and verified the txt. also threw a false && for my isAdmin conditional to check the other txt

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Maniphest Tasks: T1086, T1360

Differential Revision: https://secure.phabricator.com/D3100
2012-07-30 09:09:40 -07:00
vrana
05bf6bef81 Jump to correct line in Blame previous revision
Test Plan: Jumped on correct line in SVN, Git and HG repos.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Differential Revision: https://secure.phabricator.com/D3084
2012-07-27 13:38:15 -07:00
Nick Harper
14e3e5ccfd Provide user option for disabling diffusion symbol cross-references
Summary: Some people don't like these, so they should be able to turn them off.

Test Plan:
Toggled the setting on and off; loaded a page in diffusion and differential
that should have symbol cross-references, and saw that they weren't linked
when I had the setting disabled. I also checked that the symbols are still
linked when the setting hasn't been touched.

Reviewers: epriestley, vrana

Reviewed By: epriestley

CC: aran, Korvin

Differential Revision: https://secure.phabricator.com/D3069
2012-07-26 20:25:27 -07:00
epriestley
c85d6d5e1b Fix Diffusion fatal with symbol highlighting
Summary: This returns a list of PHIDs, not objects which need to be pulled.

Test Plan:
Repro'd fatal locally, verified it was fixed.

Repro steps are:

  - Create an arc project associated with a repository, with indexed language(s) and subprojects.
  - View a file in that repository.

Reviewers: nh, btrahan

Reviewed By: btrahan

CC: aran

Differential Revision: https://secure.phabricator.com/D3038
2012-07-23 12:49:43 -07:00
Bob Trahan
bc29a3e8a2 Make inline comment preview work in Diffusion
Summary: created a PhabricatorInlineCommentPreviewController so controllers in Diffusion and Differential respectively just have to handle the URI mapping and data loading like good little controllers.

Test Plan:
left inline comments on commits, deleted inline commits, submitted inline comments -- all worked well
did the same on some diffs

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Maniphest Tasks: T1176

Differential Revision: https://secure.phabricator.com/D3034
2012-07-23 11:01:28 -07:00
Bob Trahan
ac46ea39b8 Make it so the diffusion comment panel can be haunted
Summary: ...basically by pounding the DOM a bit to be a little closer to differential. I also make the "add comment" UI show up if and only if the commit is rendering properly.

Test Plan: prezzed "Z" on diffusion and noted it was like differential now

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Maniphest Tasks: T1177

Differential Revision: https://secure.phabricator.com/D3027
2012-07-23 09:15:10 -07:00
Nick Harper
0a3e49cd76 Show cross-references in diffusion
Summary:
We do this in differential. To do this in diffusion, we need to know the
arcanist project (which I do by loading all possible projects for the
repository) and the language.

Test Plan:
load a php file in diffusion to see crossreferences; load a text file and
check darkconsole that it didn't try to crossreference.

Reviewers: epriestley, vrana, jungejason

Reviewed By: epriestley

CC: aran, Korvin

Differential Revision: https://secure.phabricator.com/D3020
2012-07-19 22:01:31 -07:00
vrana
43b94a6f95 Redirect after post when changing Diffusion view
Summary: I spend most time in software development by being lazy.

Test Plan: Changed view, reloaded page, viewed the file without sending the form.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Differential Revision: https://secure.phabricator.com/D3012
2012-07-19 10:27:53 -07:00
vrana
91d8b3c8ab Highlight audited paths in commit detail
Summary:
This doesn't indicate which path is part of which package - I think it would be too heavy.
It just highlights the paths in a similar way as audits are highlighted.

Maybe we can use different colors for highlighting different packages and use them also in paths. We can mix the colors if one path is part of more packages :-).

Test Plan:
Viewed commit with 9 files and 4 packages where I am responsible only for one of them.
Verified that the only file in my package is highlighted.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin, haugen

Maniphest Tasks: T1226

Differential Revision: https://secure.phabricator.com/D2982
2012-07-18 18:02:05 -07:00
vrana
0d162e15f6 Make Diffusion view sticky
Summary: Blame can be slow.

Test Plan:
Viewed a file with no preference, saw blame.
Changed view, saw it.
Viewed a file, saw the changed view.
Viewed a file as raw document.

Reviewers: Two9A, epriestley

Reviewed By: epriestley

CC: aran, epriestley, Korvin, btrahan

Maniphest Tasks: T1278

Differential Revision: https://secure.phabricator.com/D3000
2012-07-17 17:38:29 -07:00
vrana
5daf08048b Fix path autocomplete
Summary: Paths autocompleter sometimes omits `/`.

Test Plan:
# Go to https://secure.phabricator.com/owners/new/.
# Write `/specs/h` to path.
# Delete the second slash resulting in `/specsh`.
# Don't find `/specshistorytest.html` in autocomplete.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Differential Revision: https://secure.phabricator.com/D2981
2012-07-16 13:28:16 -07:00
epriestley
ff4774a970 Don't fatal on missing commit in DiffusionBrowseFileController
Summary:
Still not 100% sure what the repro case here is, but we do something similar on line 438 above. One case could be an SVN repo with a subpath specified, I think.

In any case, don't fatal if we're missing the commit.

Test Plan: Loaded some browse views, although I don't have a repro.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Differential Revision: https://secure.phabricator.com/D2959
2012-07-11 17:02:15 -07:00
epriestley
3e15c3580d Simplify build file from data-or-hash code
Summary:
We have a bit more copy-paste than we need, consolidate a bit.

(Also switch Mercurial to download git diffs, which it handles well; we use them in "arc patch".)

Test Plan:
  - Downloaded a raw diff from Differential.
  - Downloaded a raw change from Diffusion.
  - Downloaded a raw file from Diffusion.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Differential Revision: https://secure.phabricator.com/D2942
2012-07-09 10:38:25 -07:00
Miles Shang
1b8ed98ddc Multi-line highlighting in Diffusion.
Summary: Currently, Diffusion supports highlighting of line ranges passed in the URI. It would be helpful to be able to highlight multiple line ranges.

Test Plan: Accessed directly via URL in my sandbox. Seems to work. I'm not sure what other components use this functionality, but this change should be backwards compatible.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, epriestley, Korvin

Differential Revision: https://secure.phabricator.com/D2921
2012-07-05 19:44:12 -07:00
David Reuss
fd94700d69 Minor, really fix empty reference properties in diffusion
Summary:
Oh man, after the explode/map, the output when no references is actually

  array(1) {
    [0]=> string(0) ""
  }

.. making the falsey check fail to work as expected.

Test Plan: same as D2892, but with a little more scrutiny :p

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Differential Revision: https://secure.phabricator.com/D2893
2012-06-30 06:43:33 -07:00
David Reuss
19d58564d1 Minor, don't show references in diffusion if there isn't any
Summary:
When there are no other references (and there will be none ususally,
if D2891 is accepted), we would show "References:" with empty contents.

Avoid that by testing for empty output after applying stupid filtering.

Test Plan: Looked in a standard repository with no special refs.

Reviewers: epriestley

Reviewed By: epriestley

CC: aran, Korvin

Differential Revision: https://secure.phabricator.com/D2892
2012-06-30 06:26:36 -07:00