From 5148ed793660750cca630baba6030e983587e4fc Mon Sep 17 00:00:00 2001
From: Matthias Radestock <matthias.radestock@gmail.com>
Date: Sun, 24 May 2015 11:30:04 +0100
Subject: [PATCH] symmetry with create_bridge

---
 weave | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/weave b/weave
index 7cc1595b..8460bd9e 100755
--- a/weave
+++ b/weave
@@ -287,7 +287,9 @@ destroy_bridge() {
     if [ -d /sys/class/net/$BRIDGE ] ; then
         ip link del dev $BRIDGE
     fi
-    run_iptables -t filter -D FORWARD -i $DOCKER_BRIDGE -o $BRIDGE -j DROP 2>/dev/null || true
+    if [ "$DOCKER_BRIDGE" != "$BRIDGE" ] ; then
+        run_iptables -t filter -D FORWARD -i $DOCKER_BRIDGE -o $BRIDGE -j DROP 2>/dev/null || true
+    fi
     run_iptables -t filter -D FORWARD -i $BRIDGE -o $BRIDGE -j ACCEPT 2>/dev/null || true
     run_iptables -t nat -F WEAVE >/dev/null 2>&1 || true
     run_iptables -t nat -D POSTROUTING -j WEAVE >/dev/null 2>&1 || true