# HG changeset patch
# User Ludovic Chabant <ludovic@chabant.com>
# Date 1412023928 25200
# Node ID 15d317805c584219a5ebe194a9e63fb608101123
# Parent  19a377f4e962a87a93965d72080d5badfc37f1b8
Fix finding wiki roots on Windows.

diff -r 19a377f4e962 -r 15d317805c58 wikked/utils.py
--- a/wikked/utils.py	Mon Sep 29 07:26:17 2014 -0700
+++ b/wikked/utils.py	Mon Sep 29 13:52:08 2014 -0700
@@ -5,6 +5,7 @@
 from xml.sax.saxutils import escape, unescape
 
 
+re_terminal_path = re.compile(r'[/\\]|(\w\:)')
 endpoint_regex = re.compile(r'(\w[\w\d]*)\:(.*)')
 strip_endpoint_regex = re.compile(r'^(\w[\w\d]+)\:')
 
@@ -42,7 +43,7 @@
                 os.path.isdir(os.path.join(path, '.hg'))):
             return path
         path = os.path.dirname(path)
-        if not path or path == '/':
+        if not path or re_terminal_path.match(path):
             break
     return None