From 19f8bc08c6facb51ffc96c95cef5f64b07da4cfe Mon Sep 17 00:00:00 2001
From: otto <otto@openbsd.org>
Date: Mon, 4 Apr 2016 05:49:47 +0000
Subject: Reverse search optimization makes no sense (and doesn't work) if we
 are looking for all matches in a line; ok natano@ miilert@ tedu@

---
 usr.bin/grep/util.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'usr.bin/grep/util.c')

diff --git a/usr.bin/grep/util.c b/usr.bin/grep/util.c
index bda784a0de8..617a684bff5 100644
--- a/usr.bin/grep/util.c
+++ b/usr.bin/grep/util.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: util.c,v 1.54 2015/12/22 19:35:50 mmcc Exp $	*/
+/*	$OpenBSD: util.c,v 1.55 2016/04/04 05:49:47 otto Exp $	*/
 
 /*-
  * Copyright (c) 1999 James Howard and Dag-Erling Coïdan Smørgrav
@@ -391,7 +391,7 @@ nonspecial:
 	 * Determine if a reverse search would be faster based on the placement
 	 * of the dots.
 	 */
-	if ((!(lflag || cflag)) && ((!(bol || eol)) &&
+	if ((!(lflag || cflag || oflag)) && ((!(bol || eol)) &&
 	    ((lastHalfDot) && ((firstHalfDot < 0) ||
 	    ((fg->patternLen - (lastHalfDot + 1)) < firstHalfDot))))) {
 		fg->reversedSearch = 1;
-- 
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