--- a/mercurial/ui.py	Thu Sep 10 10:31:12 2009 +0200
+++ b/mercurial/ui.py	Wed Sep 09 11:12:36 2009 +0200
@@ -199,7 +199,7 @@
     def _path(self, loc):
         p = self.config('paths', loc)
         if p and '%%' in p:
-            self.warn('(deprecated \'%%\' in path %s=%s from %s)\n' %
+            self.warn("(deprecated '%%' in path %s=%s from %s)\n" %
                     (loc, p, self.configsource('paths', loc)))
             p = p.replace('%%', '%')
         return p