From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <lvm2-cvs-return-3695-listarch-lvm2-cvs=sources.redhat.com@sourceware.org>
Received: (qmail 26610 invoked by alias); 29 Nov 2010 12:43:50 -0000
Received: (qmail 26593 invoked by uid 9737); 29 Nov 2010 12:43:50 -0000
Date: Mon, 29 Nov 2010 12:43:00 -0000
Message-ID: <20101129124350.26591.qmail@sourceware.org>
From: zkabelac@sourceware.org
To: lvm-devel@redhat.com, lvm2-cvs@sourceware.org
Subject: LVM2/libdm/regex matcher.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: 2010-11/txt/msg00070.txt.bz2

CVSROOT:	/cvs/lvm2
Module name:	LVM2
Changes by:	zkabelac@sourceware.org	2010-11-29 12:43:49

Modified files:
	libdm/regex    : matcher.c 

Log message:
	Remove dead assignment in _step_matcher
	
	'ns' is not used after this assignment and it is reassigned with the following
	code, so dropping this assignment.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/libdm/regex/matcher.c.diff?cvsroot=lvm2&r1=1.13&r2=1.14

--- LVM2/libdm/regex/matcher.c	2010/09/30 21:06:52	1.13
+++ LVM2/libdm/regex/matcher.c	2010/11/29 12:43:49	1.14
@@ -372,7 +372,7 @@
 {
         struct dfa_state *ns;
 
-        if (!(ns = cs->lookup[(unsigned char) c]))
+        if (!cs->lookup[(unsigned char) c])
                 _calc_state(m, cs, (unsigned char) c);
 
 	if (!(ns = cs->lookup[(unsigned char) c]))