From 2d0be34a937d7bddef44d26cb9651cafad760b40 Mon Sep 17 00:00:00 2001
From: Bryan Boreham <bjboreham@gmail.com>
Date: Fri, 17 Jun 2016 15:06:29 +0100
Subject: [PATCH] Fix check to see if plugin is running

---
 weave | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/weave b/weave
index 7d824974..d5158abd 100755
--- a/weave
+++ b/weave
@@ -1868,7 +1868,7 @@ stop_plugin() {
 
 protect_against_docker_hang() {
     # If the plugin is not running, remove its socket so Docker doesn't try to talk to it
-    if !check_running $PLUGIN_CONTAINER_NAME 2>/dev/null ; then
+    if ! check_running $PLUGIN_CONTAINER_NAME 2>/dev/null ; then
         rm -f /run/docker/plugins/weave.sock /run/docker/plugins/weavemesh.sock
     fi
 }