From aa6978449552f766ade03517ba804c0694386717 Mon Sep 17 00:00:00 2001
From: adamdunkels <adamdunkels>
Date: Thu, 24 Oct 2002 13:20:42 +0000
Subject: [PATCH] Replaced a += (combined addition and assignment) with an
 explicit assignment and addition to avoid compiler warnings.

---
 src/core/inet.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/core/inet.c b/src/core/inet.c
index 9abbcbe1..d135e2c9 100644
--- a/src/core/inet.c
+++ b/src/core/inet.c
@@ -54,7 +54,7 @@ lwip_chksum(void *dataptr, int len)
   u32_t acc;
     
   for(acc = 0; len > 1; len -= 2) {
-    acc += *((u16_t *)dataptr)++;
+    acc = acc + *((u16_t *)dataptr)++;
   }
 
   /* add up any odd byte */