From owner-svn-src-head@freebsd.org  Mon Jan 23 07:32:48 2017
Return-Path: <owner-svn-src-head@freebsd.org>
Delivered-To: svn-src-head@mailman.ysv.freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org
 [IPv6:2001:1900:2254:206a::19:1])
 by mailman.ysv.freebsd.org (Postfix) with ESMTP id 4B428CBDCED;
 Mon, 23 Jan 2017 07:32:48 +0000 (UTC)
 (envelope-from delphij@FreeBSD.org)
Received: from repo.freebsd.org (repo.freebsd.org
 [IPv6:2610:1c1:1:6068::e6a:0])
 (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
 (Client did not present a certificate)
 by mx1.freebsd.org (Postfix) with ESMTPS id 1ACEE1FA6;
 Mon, 23 Jan 2017 07:32:48 +0000 (UTC)
 (envelope-from delphij@FreeBSD.org)
Received: from repo.freebsd.org ([127.0.1.37])
 by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id v0N7Wlj3086357;
 Mon, 23 Jan 2017 07:32:47 GMT (envelope-from delphij@FreeBSD.org)
Received: (from delphij@localhost)
 by repo.freebsd.org (8.15.2/8.15.2/Submit) id v0N7WlkZ086356;
 Mon, 23 Jan 2017 07:32:47 GMT (envelope-from delphij@FreeBSD.org)
Message-Id: <201701230732.v0N7WlkZ086356@repo.freebsd.org>
X-Authentication-Warning: repo.freebsd.org: delphij set sender to
 delphij@FreeBSD.org using -f
From: Xin LI <delphij@FreeBSD.org>
Date: Mon, 23 Jan 2017 07:32:47 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
 svn-src-head@freebsd.org
Subject: svn commit: r312664 - head/usr.bin/mail
X-SVN-Group: head
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
X-BeenThere: svn-src-head@freebsd.org
X-Mailman-Version: 2.1.23
Precedence: list
List-Id: SVN commit messages for the src tree for head/-current
 <svn-src-head.freebsd.org>
List-Unsubscribe: <https://lists.freebsd.org/mailman/options/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: <https://lists.freebsd.org/mailman/listinfo/svn-src-head>,
 <mailto:svn-src-head-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Mon, 23 Jan 2017 07:32:48 -0000

Author: delphij
Date: Mon Jan 23 07:32:47 2017
New Revision: 312664
URL: https://svnweb.freebsd.org/changeset/base/312664

Log:
  Always initialize 'c'.
  
  MFC after:	2 weeks

Modified:
  head/usr.bin/mail/send.c

Modified: head/usr.bin/mail/send.c
==============================================================================
--- head/usr.bin/mail/send.c	Mon Jan 23 06:04:43 2017	(r312663)
+++ head/usr.bin/mail/send.c	Mon Jan 23 07:32:47 2017	(r312664)
@@ -59,7 +59,7 @@ sendmessage(struct message *mp, FILE *ob
 	FILE *ibuf;
 	char *cp, *cp2, line[LINESIZE];
 	int ishead, infld, ignoring, dostat, firstline;
-	int c, length, prefixlen;
+	int c = 0, length, prefixlen;
 
 	/*
 	 * Compute the prefix string, without trailing whitespace