diff -r b8ecc3830c89 -r e92d4b8530cb mercurial/templates/paper/changeset.tmpl
--- a/mercurial/templates/paper/changeset.tmpl	Fri Jul 12 23:47:56 2013 +0400
+++ b/mercurial/templates/paper/changeset.tmpl	Sat Jul 13 00:57:10 2013 +0400
@@ -77,10 +77,11 @@
 </table>
 
 <div class="overflow">
-<div class="sourcefirst">   line diff</div>
-
+<div class="sourcefirst"> line diff</div>
+<div class="stripes2 diffblocks">
 {diff}
 </div>
+</div>
 
 </div>
 </div>