diff --git a/test/functional/repositories_git_controller_test.rb b/test/functional/repositories_git_controller_test.rb
index 284028b51..f795bbc05 100644
--- a/test/functional/repositories_git_controller_test.rb
+++ b/test/functional/repositories_git_controller_test.rb
@@ -29,6 +29,7 @@ class RepositoriesGitControllerTest < ActionController::TestCase
   REPOSITORY_PATH.gsub!(/\//, "\\") if Redmine::Platform.mswin?
   PRJ_ID     = 3
   CHAR_1_HEX = "\xc3\x9c"
+  NUM_REV = 21
 
   ## Git, Mercurial and CVS path encodings are binary.
   ## Subversion supports URL encoding for path.