From 2dfe2c377f8a011c95932f54c0c6a244c80cd2ee Mon Sep 17 00:00:00 2001
From: Laurent Deru <laurent.deru@cetic.be>
Date: Fri, 31 Jan 2014 09:40:06 +0100
Subject: [PATCH] Setting uip_ext_len again breaks hop-by-hop option

---
 core/net/rpl/rpl-ext-header.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/core/net/rpl/rpl-ext-header.c b/core/net/rpl/rpl-ext-header.c
index 9c736b4c1..fb430fa8d 100644
--- a/core/net/rpl/rpl-ext-header.c
+++ b/core/net/rpl/rpl-ext-header.c
@@ -279,7 +279,6 @@ rpl_update_header_final(uip_ipaddr_t *addr)
         }
         UIP_EXT_HDR_OPT_RPL_BUF->instance = default_instance->instance_id;
         UIP_EXT_HDR_OPT_RPL_BUF->senderrank = UIP_HTONS(default_instance->current_dag->rank);
-        uip_ext_len = last_uip_ext_len;
       }
     }
   }