From c94ac6609536e0b7653732fe2f0c18b4ca34ddcd Mon Sep 17 00:00:00 2001
From: "Jan (janneke) Nieuwenhuizen" <janneke@gnu.org>
Date: Sat, 25 Jul 2020 19:56:16 +0200
Subject: [PATCH] mescc: Mes C Library: Prepare for M2-Planet: realloc.

* lib/stdlib/realloc.c (realloc): Prepare for M2-Planet.
---
 lib/stdlib/realloc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/stdlib/realloc.c b/lib/stdlib/realloc.c
index f48df4fc..bd229578 100644
--- a/lib/stdlib/realloc.c
+++ b/lib/stdlib/realloc.c
@@ -25,7 +25,7 @@ void *
 realloc (void *ptr, size_t size)
 {
   void *new = malloc (size);
-  if (ptr && new)
+  if (ptr != 0 && new != 0)
     {
       memcpy (new, ptr, size);
       free (ptr);