diff options
Diffstat (limited to 'plugins/git4idea/src/git4idea/repo/GitRepositoryReader.java')
| -rw-r--r-- | plugins/git4idea/src/git4idea/repo/GitRepositoryReader.java | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/plugins/git4idea/src/git4idea/repo/GitRepositoryReader.java b/plugins/git4idea/src/git4idea/repo/GitRepositoryReader.java index 366bbde88050..5109d0600b69 100644 --- a/plugins/git4idea/src/git4idea/repo/GitRepositoryReader.java +++ b/plugins/git4idea/src/git4idea/repo/GitRepositoryReader.java @@ -221,7 +221,8 @@ class GitRepositoryReader { return hashAndName.name.endsWith(ref); } }); - return hashAndNames.get(0).hash; + HashAndName item = ContainerUtil.getFirstItem(hashAndNames); + return item == null ? null : item.hash; } /** |