From 79358fffacface61cdcc8a3e19e8126834e6e319 Mon Sep 17 00:00:00 2001
From: Alexander Krotov <krotov@iitp.ru>
Date: Tue, 20 Dec 2016 20:52:12 +0300
Subject: [PATCH] click: add corresponding va_end to va_start

---
 src/click/model/ipv4-click-routing.cc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/click/model/ipv4-click-routing.cc b/src/click/model/ipv4-click-routing.cc
index f5439eda2..efe888236 100644
--- a/src/click/model/ipv4-click-routing.cc
+++ b/src/click/model/ipv4-click-routing.cc
@@ -829,6 +829,8 @@ int simclick_sim_command (simclick_node_t *simnode, int cmd, ...)
         *size = required;
       }
     }
+
+  va_end (val);
   return retval;
 }