diff -r d0e21c5fde41 -r ea3bada953d3 mercurial/templater.py
--- a/mercurial/templater.py	Thu Nov 18 23:05:10 2010 +0100
+++ b/mercurial/templater.py	Thu Nov 18 19:52:58 2010 -0200
@@ -98,7 +98,7 @@
         v = self._get(mapping, key)
         if not hasattr(v, '__iter__'):
             raise SyntaxError(_("error expanding '%s%%%s'")
-                              % (key, format))
+                              % (key, parsed))
         lm = mapping.copy()
         for i in v:
             if isinstance(i, dict):