From 1e0299c1c080f70f32420b28ec18070d2eb782df Mon Sep 17 00:00:00 2001
From: =?utf8?q?Bj=C3=B6rn=20Jacke?= <bj@sernet.de>
Date: Tue, 9 Nov 2010 21:30:16 +0100
Subject: [PATCH] Fix malloc success check

On AIX and Tru64 I had issues with this: If you allocate 0 byte then you may
get a NULL pointer back, which is not a sign of an error.
---
 util.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/util.c b/util.c
index ae1600698..73c192018 100644
--- a/util.c
+++ b/util.c
@@ -543,7 +543,7 @@ x_malloc(size_t size)
 {
 	void *ret;
 	ret = malloc(size);
-	if (!ret) {
+	if (!ret && size) {
 		fatal("x_malloc: Could not allocate %lu bytes", (unsigned long)size);
 	}
 	return ret;
-- 
2.47.2