Include arch/cc.h first, as architecture headers might #define NULL itself.

2003-02-10 13:20:33 +00:00
parent c13e08a7f5
commit 32fbec2e48
1 changed files with 3 additions and 0 deletions
--- a/src/include/lwip/def.h
+++ b/src/include/lwip/def.h
@@ -32,6 +32,9 @@
 #ifndef __LWIP_DEF_H__
 #define __LWIP_DEF_H__

+/* this might define NULL already */
+#include "arch/cc.h"
+
 #define UMAX(a, b)      ((a) > (b) ? (a) : (b))

 #ifndef NULL