1 files changed, 0 insertions, 20 deletions
diff --git a/lib/git/utils.py b/lib/git/utils.py
index 3e7e8e75..2aa8d33e 100644
--- a/lib/git/utils.py
+++ b/lib/git/utils.py
@@ -6,26 +6,6 @@
 
 import os
 
-def dashify(string):
-	return string.replace('_', '-')
-
-def touch(filename):
-	os.utime(filename)
-
-def is_git_dir(d):
-	""" This is taken from the git setup.c:is_git_directory
-		function."""
-
-	if os.path.isdir(d) and \
-			os.path.isdir(os.path.join(d, 'objects')) and \
-			os.path.isdir(os.path.join(d, 'refs')):
-		headref = os.path.join(d, 'HEAD')
-		return os.path.isfile(headref) or \
-				(os.path.islink(headref) and
-				os.readlink(headref).startswith('refs'))
-	return False
-	
-	
 class LazyMixin(object):
 	"""
 	Base class providing an interface to lazily retrieve attribute values upon