From a8540ef9fb22bbedc788c374fda3354047df110f Mon Sep 17 00:00:00 2001
From: José Fonseca <jrfonseca@tungstengraphics.com>
Date: Thu, 14 Aug 2008 09:44:49 +0100
Subject: gallium: Catch errors from posix_memalign.

---
 src/gallium/include/pipe/p_util.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/gallium/include')

diff --git a/src/gallium/include/pipe/p_util.h b/src/gallium/include/pipe/p_util.h
index eec413842f..4e1a996122 100644
--- a/src/gallium/include/pipe/p_util.h
+++ b/src/gallium/include/pipe/p_util.h
@@ -213,7 +213,8 @@ align_malloc(size_t bytes, uint alignment)
 {
 #if defined(HAVE_POSIX_MEMALIGN)
    void *mem;
-   (void) posix_memalign(& mem, alignment, bytes);
+   if(posix_memalign(& mem, alignment, bytes) != 0)
+      return NULL;
    return mem;
 #else
    char *ptr, *buf;
-- 
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