1 files changed, 3 insertions, 0 deletions
diff --git a/lib/git/cmd.py b/lib/git/cmd.py
index 500fcd93..d04a2bd0 100644
--- a/lib/git/cmd.py
+++ b/lib/git/cmd.py
@@ -20,6 +20,9 @@ extra = {}
 if sys.platform == 'win32':
 	extra = {'shell': True}
 
+def dashify(string):
+	return string.replace('_', '-')
+
 class Git(object):
 	"""
 	The Git class manages communication with the Git binary.