# HG changeset patch
# User Vadim Gelfer <vadim.gelfer@gmail.com>
# Date 2006-06-22 00:09:29
# Node ID 10ec8039e1d86f453a107203a5fda7c8f6841b1c
# Parent  287b7da4aeaad0bba891238eb0d70f778e296e9f

hg.repository: many routines expect path to be a string even if empty.

diff --git a/mercurial/hg.py b/mercurial/hg.py
--- a/mercurial/hg.py
+++ b/mercurial/hg.py
@@ -55,6 +55,7 @@ schemes = {
     }
 
 def repository(ui, path=None, create=0):
+    if not path: path = ''
     scheme = path
     if scheme:
         c = scheme.find(':')