From 9a6041294cb8badf1814f2ca43c8d07f675bb199 Mon Sep 17 00:00:00 2001
From: Andriy <andriy@wearepropeople.com>
Date: Mon, 16 Mar 2015 19:34:40 +0200
Subject: [PATCH] Update driver.rb

Fixing https://github.com/fgrehm/vagrant-lxc/issues/353 issue
---
 lib/vagrant-lxc/driver.rb | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/lib/vagrant-lxc/driver.rb b/lib/vagrant-lxc/driver.rb
index 9fe09932..f5867923 100644
--- a/lib/vagrant-lxc/driver.rb
+++ b/lib/vagrant-lxc/driver.rb
@@ -172,6 +172,11 @@ def bridge_is_in_use?(bridge_name)
       end
 
       def remove_bridge(bridge_name)
+        if bridge_name == "lxcbr0"
+           @logger.info "Skipping removal system bridge #{bridge_name}"
+           return
+        end
+        
         @logger.info "Checking whether bridge #{bridge_name} exists"
         brctl_output = `ifconfig -a | grep -q #{bridge_name}`
         return if $?.to_i != 0