From add68afe0a280c6a6f921c385fc28751d5fef62b Mon Sep 17 00:00:00 2001
From: Matthias Radestock <matthias.radestock@gmail.com>
Date: Sun, 24 May 2015 11:29:47 +0100
Subject: [PATCH] simplify

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

diff --git a/weave b/weave
index ba245f05..7cc1595b 100755
--- a/weave
+++ b/weave
@@ -261,7 +261,7 @@ create_bridge() {
         ip link set dev v${CONTAINER_IFNAME}du master $BRIDGE
         ip link del dev v${CONTAINER_IFNAME}du
         # Drop traffic from Docker bridge to Weave; it can break subnet isolation
-        if [ ! "$DOCKER_BRIDGE" = "$BRIDGE" ] ; then
+        if [ "$DOCKER_BRIDGE" != "$BRIDGE" ] ; then
             # Note using -I to insert ahead of Docker's bridge rules
             run_iptables -t filter -I FORWARD -i $DOCKER_BRIDGE -o $BRIDGE -j DROP
         fi