ruby 1.9 compatibility

agerlic · Sep 2, 2011 · 581f312 · 581f312
1 parent 67e2e72
commit 581f312
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/lib/git_commit_notifier/git.rb b/lib/git_commit_notifier/git.rb
@@ -17,6 +17,7 @@ def log(rev1, rev2)
     def changed_files(rev1, rev2)
       output = ""
       lines = from_shell("git log #{rev1}..#{rev2} --name-status --oneline")
+      lines = lines.lines if lines.respond_to?(:lines)
       lines = lines.select {|line| line =~ /^\w{1}\s+\w+/} # grep out only filenames
       lines.uniq
     end