diff -r fba26990604a -r c15b4bc0a11c mercurial/hgweb.py
--- a/mercurial/hgweb.py	Thu Jun 30 10:07:50 2005 -0800
+++ b/mercurial/hgweb.py	Thu Jun 30 20:54:01 2005 -0800
@@ -194,7 +194,7 @@
         date1 = self.date(change1)
         date2 = self.date(change2)
 
-        c, a, d = r.diffrevs(node1, node2)
+        c, a, d = r.changes(node1, node2)
         c, a, d = map(lambda x: filterfiles(x, files), (c, a, d))
 
         for f in c: