From 7ffdd0fab1e4b227a04a0520a32bcf333b7ead51 Mon Sep 17 00:00:00 2001 From: Julien Duponchelle Date: Mon, 25 Apr 2016 16:09:04 +0200 Subject: [PATCH] Fix broken connectivity between containers Fix #502 --- gns3server/modules/docker/docker_vm.py | 3 +++ 1 file changed, 3 insertions(+) diff --git a/gns3server/modules/docker/docker_vm.py b/gns3server/modules/docker/docker_vm.py index 369088f1..ddb01e1e 100644 --- a/gns3server/modules/docker/docker_vm.py +++ b/gns3server/modules/docker/docker_vm.py @@ -652,6 +652,9 @@ class DockerVM(BaseVM): :param adapters: number of adapters """ + if len(self._ethernet_adapters) == adapters: + return + self._ethernet_adapters.clear() for adapter_number in range(0, adapters): self._ethernet_adapters.append(EthernetAdapter())