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Code Issues Releases Wiki Activity

Don't choke on copy-pasted diffs which include commit messages

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Summary: If you `git show` and copy/paste it into Differential, we die trying to save the DifferentialChangeset corresponding to the commit message (error: column "filename" can not be null). Instead, drop the message change for raw diffs.

Test Plan: Copy/pasted `git show` into Differential.

Reviewers: btrahan, vrana

Reviewed By: vrana

CC: aran

Differential Revision: https://secure.phabricator.com/D3740
This commit is contained in:
epriestley 2012-10-19 10:29:19 -07:00
parent e14930f860
commit 3a8be549d6
1 changed files with 7 additions and 0 deletions
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7
src/applications/differential/storage/DifferentialDiff.php
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@ -133,6 +133,13 @@ final class DifferentialDiff extends DifferentialDAO {
$lines = 0;
foreach ($changes as $change) {
if ($change->getType() == ArcanistDiffChangeType::TYPE_MESSAGE) {
// If a user pastes a diff into Differential which includes a commit
// message (e.g., they ran `git show` to generate it), discard that
// change when constructing a DifferentialDiff.
continue;
}
$changeset = new DifferentialChangeset();
$add_lines = 0;
$del_lines = 0;