# HG changeset patch
# User Alexander Plavin <me@aplavin.ru>
# Date 2013-07-20 21:38:04
# Node ID e111d5e6bbbd7f77e72d158929a41af7353f48cf
# Parent  074bd02352c04fe33f8989de38a40aea73754293

hgweb: fix duplication for some search queries

Given that N is maximum revision number in a repo, than if a revision with
number N-100n or N-100n+1 (for any integer n) is found with a hgweb search,
this revision is duplicated in search results.

diff --git a/mercurial/hgweb/webcommands.py b/mercurial/hgweb/webcommands.py
--- a/mercurial/hgweb/webcommands.py
+++ b/mercurial/hgweb/webcommands.py
@@ -119,7 +119,7 @@ def _search(web, req, tmpl):
             cl = web.repo.changelog
             for i in xrange(len(web.repo) - 1, 0, -100):
                 l = []
-                for j in cl.revs(max(0, i - 100), i + 1):
+                for j in cl.revs(max(0, i - 99), i):
                     ctx = web.repo[j]
                     l.append(ctx)
                 l.reverse()