# HG changeset patch
# User Matt Mackall <mpm@selenic.com>
# Date 2007-07-24 01:44:08
# Node ID d36310dd51d7045a2cbfa78cd6b94fce1d9eb741
# Parent  4205f626dc055151084f3d0bae315d64f5095edf

lazyparser.findnode: fix typo and s/rfind/find/

There's no reason to use reverse string search and it's slightly slower

diff --git a/mercurial/revlog.py b/mercurial/revlog.py
--- a/mercurial/revlog.py
+++ b/mercurial/revlog.py
@@ -184,9 +184,9 @@ class lazyparser(object):
             data = self.dataf.read(end - start)
             findend = end - start
             while True:
-                # we're searching backwards, so weh have to make sure
+                # we're searching backwards, so we have to make sure
                 # we don't find a changeset where this node is a parent
-                off = data.rfind(node, 0, findend)
+                off = data.find(node, 0, findend)
                 findend = off
                 if off >= 0:
                     i = off / self.s