From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <lvm2-cvs-return-3414-listarch-lvm2-cvs=sources.redhat.com@sourceware.org>
Received: (qmail 28694 invoked by alias); 9 Aug 2010 10:58:28 -0000
Received: (qmail 28678 invoked by uid 9449); 9 Aug 2010 10:58:27 -0000
Date: Mon, 09 Aug 2010 10:58:00 -0000
Message-ID: <20100809105827.28676.qmail@sourceware.org>
From: thornber@sourceware.org
To: lvm-devel@redhat.com, lvm2-cvs@sourceware.org
Subject: LVM2/libdm/regex ttree.c
Mailing-List: contact lvm2-cvs-help@sourceware.org; run by ezmlm
Precedence: bulk
List-Id: <lvm2-cvs.sourceware.org>
List-Subscribe: <mailto:lvm2-cvs-subscribe@sourceware.org>
List-Post: <mailto:lvm2-cvs@sourceware.org>
List-Help: <mailto:lvm2-cvs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs>
Sender: lvm2-cvs-owner@sourceware.org
X-SW-Source: 2010-08/txt/msg00033.txt.bz2

CVSROOT:	/cvs/lvm2
Module name:	LVM2
Changes by:	thornber@sourceware.org	2010-08-09 10:58:27

Modified files:
	libdm/regex    : ttree.c 

Log message:
	[REGEX] fix a long standing off-by-one error (found by valgrind-pool)

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/libdm/regex/ttree.c.diff?cvsroot=lvm2&r1=1.3&r2=1.4

--- LVM2/libdm/regex/ttree.c	2008/11/03 18:59:59	1.3
+++ LVM2/libdm/regex/ttree.c	2010/08/09 10:58:27	1.4
@@ -91,10 +91,10 @@
 				return 0;
 			}
 
-			k = *key++;
-
-			if (count)
+			if (count) {
+				k = *key++;
 				c = &((*c)->m);
+			}
 		}
 	}
 	(*c)->data = data;