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| author | Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com> | 2012-04-19 23:35:35 +0300 |
|---|---|---|
| committer | Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com> | 2012-04-19 23:35:35 +0300 |
| commit | 1845429268364e75bffdeb1075de8f1606e157ec (patch) | |
| tree | 423c70246fa7ffd8804b26628fea34bdb2b22846 | |
| parent | 45b18365d5f409f196a02a4e6e2b77b8ebef909b (diff) | |
| download | gitlab-ce-2.4.0pre.tar.gz | |
Use try for commit prev_commit_id detectionv2.4.0pre
| -rw-r--r-- | app/models/commit.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/app/models/commit.rb b/app/models/commit.rb index f90c42672db..263e2f74296 100644 --- a/app/models/commit.rb +++ b/app/models/commit.rb @@ -120,10 +120,10 @@ class Commit end def prev_commit - parents.first + parents.try :first end def prev_commit_id - prev_commit.id + prev_commit.try :id end end |