From owner-svn-src-all@FreeBSD.ORG  Sun Jan 27 19:44:42 2013
Return-Path: <owner-svn-src-all@FreeBSD.ORG>
Delivered-To: svn-src-all@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org
 [IPv6:2001:1900:2254:206a::19:1])
 by hub.freebsd.org (Postfix) with ESMTP id 1C3634CC;
 Sun, 27 Jan 2013 19:44:42 +0000 (UTC)
 (envelope-from gabor@FreeBSD.org)
Received: from svn.freebsd.org (svn.freebsd.org
 [IPv6:2001:1900:2254:2068::e6a:0])
 by mx1.freebsd.org (Postfix) with ESMTP id 0E788245;
 Sun, 27 Jan 2013 19:44:42 +0000 (UTC)
Received: from svn.freebsd.org ([127.0.1.70])
 by svn.freebsd.org (8.14.5/8.14.5) with ESMTP id r0RJifP5062004;
 Sun, 27 Jan 2013 19:44:41 GMT (envelope-from gabor@svn.freebsd.org)
Received: (from gabor@localhost)
 by svn.freebsd.org (8.14.5/8.14.5/Submit) id r0RJifD8062003;
 Sun, 27 Jan 2013 19:44:41 GMT (envelope-from gabor@svn.freebsd.org)
Message-Id: <201301271944.r0RJifD8062003@svn.freebsd.org>
From: Gabor Kovesdan <gabor@FreeBSD.org>
Date: Sun, 27 Jan 2013 19:44:41 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
 svn-src-stable@freebsd.org, svn-src-stable-9@freebsd.org
Subject: svn commit: r245996 - stable/9/usr.bin/grep
X-SVN-Group: stable-9
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
X-BeenThere: svn-src-all@freebsd.org
X-Mailman-Version: 2.1.14
Precedence: list
List-Id: "SVN commit messages for the entire src tree \(except for &quot;
 user&quot; and &quot; projects&quot; \)" <svn-src-all.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/options/svn-src-all>,
 <mailto:svn-src-all-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-all>
List-Post: <mailto:svn-src-all@freebsd.org>
List-Help: <mailto:svn-src-all-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-all>,
 <mailto:svn-src-all-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sun, 27 Jan 2013 19:44:42 -0000

Author: gabor
Date: Sun Jan 27 19:44:41 2013
New Revision: 245996
URL: http://svnweb.freebsd.org/changeset/base/245996

Log:
  MFC r245057, r245688
  
    - Fix handling of the case when multiple patterns are specified in a single
      command line argument, separated by newlines

Modified:
  stable/9/usr.bin/grep/grep.c
Directory Properties:
  stable/9/usr.bin/grep/   (props changed)

Modified: stable/9/usr.bin/grep/grep.c
==============================================================================
--- stable/9/usr.bin/grep/grep.c	Sun Jan 27 18:01:03 2013	(r245995)
+++ stable/9/usr.bin/grep/grep.c	Sun Jan 27 19:44:41 2013	(r245996)
@@ -477,7 +477,13 @@ main(int argc, char *argv[])
 			grepbehave = GREP_EXTENDED;
 			break;
 		case 'e':
-			add_pattern(optarg, strlen(optarg));
+			{
+				char *token;
+				char *string = optarg;
+
+				while ((token = strsep(&string, "\n")) != NULL)
+					add_pattern(token, strlen(token));
+			}
 			needpattern = 0;
 			break;
 		case 'F':
@@ -666,7 +672,11 @@ main(int argc, char *argv[])
 
 	/* Process patterns from command line */
 	if (aargc != 0 && needpattern) {
-		add_pattern(*aargv, strlen(*aargv));
+		char *token;
+		char *string = *aargv;
+
+		while ((token = strsep(&string, "\n")) != NULL)
+			add_pattern(token, strlen(token));
 		--aargc;
 		++aargv;
 	}