From 3240e6a8f93e9dcb3b95e7fafb9e2b27f13c7c9d Mon Sep 17 00:00:00 2001
From: guenther <guenther@openbsd.org>
Date: Wed, 21 Sep 2016 04:38:56 +0000
Subject: Delete casts to off_t and size_t that are implied by assignments or
 prototypes.  Ditto for some of the char* and void* casts too.

verified no change to instructions on ILP32 (i386) and LP64 (amd64)
ok natano@ abluhm@ deraadt@ millert@
---
 lib/libc/regex/engine.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'lib/libc/regex/engine.c')

diff --git a/lib/libc/regex/engine.c b/lib/libc/regex/engine.c
index 261956bec96..2fdf63a0ee1 100644
--- a/lib/libc/regex/engine.c
+++ b/lib/libc/regex/engine.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: engine.c,v 1.23 2016/05/26 05:46:44 martijn Exp $	*/
+/*	$OpenBSD: engine.c,v 1.24 2016/09/21 04:38:56 guenther Exp $	*/
 
 /*-
  * Copyright (c) 1992, 1993, 1994 Henry Spencer.
@@ -156,7 +156,7 @@ matcher(struct re_guts *g, char *string, size_t nmatch, regmatch_t pmatch[],
 	if (g->must != NULL) {
 		for (dp = start; dp < stop; dp++)
 			if (*dp == g->must[0] && stop - dp >= g->mlen &&
-			    memcmp(dp, g->must, (size_t)g->mlen) == 0)
+			    memcmp(dp, g->must, g->mlen) == 0)
 				break;
 		if (dp == stop)		/* we didn't find g->must */
 			return(REG_NOMATCH);
-- 
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