From 49bfb1308db8eff186677bcd8f1dd3861d9b26d8 Mon Sep 17 00:00:00 2001
From: Laurent Deru <laurent.deru@cetic.be>
Date: Fri, 16 Jan 2015 16:44:19 +0100
Subject: [PATCH] Do not delete instance when a new DODAG can not be created

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

diff --git a/core/net/rpl/rpl-dag.c b/core/net/rpl/rpl-dag.c
index f75719b6c..c128dd503 100644
--- a/core/net/rpl/rpl-dag.c
+++ b/core/net/rpl/rpl-dag.c
@@ -507,7 +507,6 @@ rpl_alloc_dag(uint8_t instance_id, uip_ipaddr_t *dag_id)
   }
 
   RPL_STAT(rpl_stats.mem_overflows++);
-  rpl_free_instance(instance);
   return NULL;
 }
 /*---------------------------------------------------------------------------*/