From 21a1cf9c807aa000ca86f454630e4d714f8b75bc Mon Sep 17 00:00:00 2001
From: goldsimon <goldsimon@gmx.de>
Date: Mon, 12 Mar 2012 16:37:44 +0100
Subject: [PATCH] patch by Bostjan Meglic: fixed bug #35809: PPP GetMask():
 Compiler warning on big endian, possible bug on little endian system

---
 CHANGELOG           | 4 ++++
 src/netif/ppp/ppp.c | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG b/CHANGELOG
index 824ce8c3..933c2c8d 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -62,6 +62,10 @@ HISTORY
 
  ++ Bugfixes:
 
+  2012-03-12: Simon Goldschmidt (patch by Bostjan Meglic)
+  * ppp.c: fixed bug #35809: PPP GetMask(): Compiler warning on big endian,
+    possible bug on little endian system
+
   2012-02-23: Simon Goldschmidt
   * etharp.c: fixed bug #35595: Impossible to send broadcast without a gateway
     (introduced when fixing bug# 33551)
diff --git a/src/netif/ppp/ppp.c b/src/netif/ppp/ppp.c
index 06d9699f..8e8fae9f 100644
--- a/src/netif/ppp/ppp.c
+++ b/src/netif/ppp/ppp.c
@@ -1272,7 +1272,7 @@ GetMask(u32_t addr)
 {
   u32_t mask, nmask;
 
-  htonl(addr);
+  addr = htonl(addr);
   if (IP_CLASSA(addr)) { /* determine network mask for address class */
     nmask = IP_CLASSA_NET;
   } else if (IP_CLASSB(addr)) {