From 364924d9ae381492f1769df7c8ad65c6a6fdf24b Mon Sep 17 00:00:00 2001
From: Paul Irofti <pirofti@cvs.openbsd.org>
Date: Thu, 13 Sep 2012 10:45:42 +0000
Subject: Fix precedence bug (& has lower precedence than !=).

Okay otto@.

Found by Michal Mazurek <akfaew at jasminek dot net>, thanks!
---
 lib/libc/stdlib/malloc.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/libc/stdlib/malloc.c b/lib/libc/stdlib/malloc.c
index ff71da8f6ef..c69ec8316a6 100644
--- a/lib/libc/stdlib/malloc.c
+++ b/lib/libc/stdlib/malloc.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: malloc.c,v 1.146 2012/07/09 08:39:24 deraadt Exp $	*/
+/*	$OpenBSD: malloc.c,v 1.147 2012/09/13 10:45:41 pirofti Exp $	*/
 /*
  * Copyright (c) 2008 Otto Moerbeek <otto@drijf.net>
  *
@@ -1429,7 +1429,7 @@ mapalign(struct dir_info *d, size_t alignment, size_t sz, int zero_fill)
 {
 	void *p, *q;
 
-	if (alignment < MALLOC_PAGESIZE || alignment & (alignment - 1) != 0) {
+	if (alignment < MALLOC_PAGESIZE || ((alignment - 1) & alignment) != 0) {
 		wrterror("mapalign bad alignment", NULL);
 		return MAP_FAILED;
 	}
-- 
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