# HG changeset patch
# User Benoit Boissinot <benoit.boissinot@ens-lyon.org>
# Date 1137600468 -3600
# Node ID 11cd38286fdbd87402a16058c1d8b1afc5636bbe
# Parent  f2b1df3dbcbbde87e1d384e60137b34e6ae2abc3
fix for hgweb.filterfiles

some variable weren't converted, fix a possible out of range error


diff --git a/mercurial/hgweb.py b/mercurial/hgweb.py
--- a/mercurial/hgweb.py
+++ b/mercurial/hgweb.py
@@ -227,10 +227,10 @@ class hgweb(object):
 
     def diff(self, node1, node2, files):
         def filterfiles(filters, files):
-            l = [x for x in list if x in filters]
+            l = [x for x in files if x in filters]
 
             for t in filters:
-                if t[-1] != os.sep:
+                if t and t[-1] != os.sep:
                     t += os.sep
                 l += [x for x in files if x.startswith(t)]
             return l