From fb8a942620b444df46c01e9b78268e9d59bd63a4 Mon Sep 17 00:00:00 2001
From: Julien Duponchelle <julien@gns3.net>
Date: Mon, 3 Oct 2016 16:22:07 +0200
Subject: [PATCH] Fix errors where free port as marked as used after an error

---
 gns3server/controller/udp_link.py | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/gns3server/controller/udp_link.py b/gns3server/controller/udp_link.py
index 6d56d051..ceb1da41 100644
--- a/gns3server/controller/udp_link.py
+++ b/gns3server/controller/udp_link.py
@@ -77,9 +77,6 @@ class UDPLink(Link):
         """
         Delete the link and free the resources
         """
-        if not self._created:
-            return
-
         try:
             node1 = self._nodes[0]["node"]
             adapter_number1 = self._nodes[0]["adapter_number"]