download_strategy: keep commit short if possible

2016-10-22 01:53:19 +03:00 · 2016-10-22 01:53:19 +03:00 · 7b24d1d2d1
commit 7b24d1d2d1
parent 5bbd64141e
1 changed files with 6 additions and 1 deletions
--- a/Library/Homebrew/download_strategy.rb
+++ b/Library/Homebrew/download_strategy.rb
@ -832,7 +832,12 @@ class GitHubGitDownloadStrategy < GitDownloadStrategy
    else
      return true unless commit
      return true unless @last_commit.start_with?(commit)
-      multiple_short_commits_exist?(commit)
+      if multiple_short_commits_exist?(commit)
+        true
+      else
+        version.update_commit(commit)
+        false
+      end
    end
  end
 end