From: Christian Grothoff <christian@grothoff.org>
Date: Sat, 13 Aug 2011 09:32:53 +0000 (+0000)
Subject: fix
X-Git-Tag: initial-import-from-subversion-38251~17368
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=6180140e3395ebec3c1e2ae50cd07f0feda24b40;p=oweals%2Fgnunet.git

fix
---

diff --git a/src/util/common_allocation.c b/src/util/common_allocation.c
index 1ae01ca49..40ffe8c61 100644
--- a/src/util/common_allocation.c
+++ b/src/util/common_allocation.c
@@ -165,7 +165,7 @@ GNUNET_xrealloc_ (void *ptr,
   mem_used = mem_used - *((size_t *) ptr) + n;
 #endif
   ptr = realloc (ptr, n);
-  if (!ptr)
+  if ( (NULL == ptr) && (n > 0) )
     {
       GNUNET_log_strerror (GNUNET_ERROR_TYPE_ERROR, "realloc");
       abort ();