--- a/mercurial/ignore.py	Sun Dec 09 23:33:16 2012 +0100
+++ b/mercurial/ignore.py	Sun Dec 09 23:33:16 2012 +0100
@@ -46,7 +46,7 @@
                 pat = line
                 break
             elif line.startswith(s+':'):
-                pat = rels + line[len(s)+1:]
+                pat = rels + line[len(s) + 1:]
                 break
         patterns.append(pat)