commit e94c9ffa701b02f4ee3fe4a8794a33027e2a243b
author Dirk Ziegelmeier <dirk@ziegelmeier.net> Thu Jan 05 08:14:39 2017 +0100
committer Dirk Ziegelmeier <dirk@ziegelmeier.net> Thu Jan 05 08:14:39 2017 +0100
tree ae7c2647266d7a7e053be34d311842254e16d954
parent 72316bdb5bb204938c88fced49956d60fc63a39c

Fix warning about bad cast in pbuf_skip()

src/core/pbuf.c

diff --git a/src/core/pbuf.c b/src/core/pbuf.c
index 6047738..af63e60 100644
--- a/src/core/pbuf.c
+++ b/src/core/pbuf.c
@@ -1119,7 +1119,8 @@
 struct pbuf*
 pbuf_skip(struct pbuf* in, u16_t in_offset, u16_t* out_offset)
 {
-  return LWIP_CONST_CAST(struct pbuf*, pbuf_skip_const(in, in_offset, out_offset));
+  const struct pbuf* out = pbuf_skip_const(in, in_offset, out_offset);
+  return LWIP_CONST_CAST(struct pbuf*, out);
 }
 
 /**