versions: add branch support in rev_list.

2013-09-21 15:14:44 +01:00 · 2013-09-21 15:14:44 +01:00 · 22e47ffa43
commit 22e47ffa43
parent 4702774616
1 changed files with 2 additions and 2 deletions
--- a/Library/Homebrew/cmd/versions.rb
+++ b/Library/Homebrew/cmd/versions.rb
@ -61,9 +61,9 @@ class Formula
      end
    end
-    def rev_list
+    def rev_list branch='HEAD'
      repository.cd do
-        `git rev-list --abbrev-commit HEAD -- #{entry_name}`.split
+        `git rev-list --abbrev-commit #{branch} -- #{entry_name}`.split
      end
    end