From 1edd2ed3db32457ed9cedcb35004815e5216b85a Mon Sep 17 00:00:00 2001
From: fbernon <fbernon>
Date: Sun, 29 Jul 2007 08:23:57 +0000
Subject: [PATCH] Minor fix on pbuf_init (fix warning) and use same coding
 style that mem.h, sys.h, tcp.h, etc...

---
 src/include/lwip/pbuf.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/include/lwip/pbuf.h b/src/include/lwip/pbuf.h
index b159722a..0cd76a1e 100644
--- a/src/include/lwip/pbuf.h
+++ b/src/include/lwip/pbuf.h
@@ -99,7 +99,7 @@ struct pbuf {
 };
 
 /* Initializes the pbuf module. This call is empty for now, but may not be in future. */
-#define pbuf_init() do { } while (0)
+#define pbuf_init()
 
 struct pbuf *pbuf_alloc(pbuf_layer l, u16_t size, pbuf_flag flag);
 void pbuf_realloc(struct pbuf *p, u16_t size);