From owner-svn-src-head@FreeBSD.ORG  Fri Jul 29 20:24:05 2011
Return-Path: <owner-svn-src-head@FreeBSD.ORG>
Delivered-To: svn-src-head@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 085031065674;
	Fri, 29 Jul 2011 20:24:05 +0000 (UTC) (envelope-from jhb@FreeBSD.org)
Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:4f8:fff6::2c])
	by mx1.freebsd.org (Postfix) with ESMTP id EBDB18FC13;
	Fri, 29 Jul 2011 20:24:04 +0000 (UTC)
Received: from svn.freebsd.org (localhost [127.0.0.1])
	by svn.freebsd.org (8.14.4/8.14.4) with ESMTP id p6TKO4l1064684;
	Fri, 29 Jul 2011 20:24:04 GMT (envelope-from jhb@svn.freebsd.org)
Received: (from jhb@localhost)
	by svn.freebsd.org (8.14.4/8.14.4/Submit) id p6TKO4vI064682;
	Fri, 29 Jul 2011 20:24:04 GMT (envelope-from jhb@svn.freebsd.org)
Message-Id: <201107292024.p6TKO4vI064682@svn.freebsd.org>
From: John Baldwin <jhb@FreeBSD.org>
Date: Fri, 29 Jul 2011 20:24:04 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
	svn-src-head@freebsd.org
X-SVN-Group: head
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Cc: 
Subject: svn commit: r224495 - head/usr.sbin/mfiutil
X-BeenThere: svn-src-head@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: SVN commit messages for the src tree for head/-current
	<svn-src-head.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-head>,
	<mailto:svn-src-head-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-head>
List-Post: <mailto:svn-src-head@freebsd.org>
List-Help: <mailto:svn-src-head-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-head>,
	<mailto:svn-src-head-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Fri, 29 Jul 2011 20:24:05 -0000

Author: jhb
Date: Fri Jul 29 20:24:04 2011
New Revision: 224495
URL: http://svn.freebsd.org/changeset/base/224495

Log:
  Properly initialize an error variable to avoid returning uninitialized
  data when 'show drives' succeeds, often resulting in a failing exit code
  even though the command worked fine.
  
  Reviewed by:	bz
  Approved by:	re (kib)
  MFC after:	3 days

Modified:
  head/usr.sbin/mfiutil/mfi_show.c

Modified: head/usr.sbin/mfiutil/mfi_show.c
==============================================================================
--- head/usr.sbin/mfiutil/mfi_show.c	Fri Jul 29 18:38:31 2011	(r224494)
+++ head/usr.sbin/mfiutil/mfi_show.c	Fri Jul 29 20:24:04 2011	(r224495)
@@ -533,6 +533,7 @@ show_drives(int ac, char **av)
 		    MFI_DNAME_ES));
 		printf("\n");
 	}
+	error = 0;
 error:
 	free(list);
 	close(fd);