+require 'helpers/git_test_helper'
+
+# NOTE: calling Commit.find_commit_range(user, nil, nil, 'rev') will produce
+# an error message "fatal: bad object 'rev'" on stderr if 'rev' does not exist
+# in a given repository. Many of these tests report such errors; their presence
+# does not represent a fatal condition.
+#
+# TODO(twp): consider better error handling of these messages, or
+# decide to abandon it.