diff -r 87bb975a1844 -r ff26712a0c50 mercurial/minirst.py
--- a/mercurial/minirst.py	Wed Sep 21 13:00:47 2011 -0500
+++ b/mercurial/minirst.py	Wed Sep 21 13:00:48 2011 -0500
@@ -443,7 +443,6 @@
         span = sum(widths) + len(widths) - 1
         indent = ' ' * block['indent']
         hang = ' ' * (len(indent) + span - widths[-1])
-        f = ' '.join('%%-%ds' % n for n in widths)
 
         for row in table:
             l = []