--- a/hgext/convert/gnuarch.py	Sun Apr 26 16:50:44 2009 -0500
+++ b/hgext/convert/gnuarch.py	Sun Apr 26 16:50:44 2009 -0500
@@ -168,7 +168,7 @@
             copies.update(cps)
 
         self.lastrev = rev
-        return util.sort(set(changes)), copies
+        return sorted(set(changes)), copies
 
     def getcommit(self, rev):
         changes = self.changes[rev]