From 711c46457ae9fef52c7c529d89c67d0d526f73ef Mon Sep 17 00:00:00 2001
From: Jouke Witteveen <j.witteveen@gmail.com>
Date: Mon, 6 May 2013 19:20:25 +0200
Subject: Improve array handling
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

When interpreted as an array, the empty string represents a 1-element
array consisting of the empty string. This is actually very reasonable.

Reported by: Thomas Bächler <thomas@archlinux.org>
---
 src/lib/connections/bridge | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/lib/connections/bridge')

diff --git a/src/lib/connections/bridge b/src/lib/connections/bridge
index 5ad380d..56e2c84 100644
--- a/src/lib/connections/bridge
+++ b/src/lib/connections/bridge
@@ -3,7 +3,7 @@
 . "$SUBR_DIR/ip"
 
 : ${BRCTL:=brctl}
-: ${BindsToInterfaces=}
+declare -a BindsToInterfaces
 
 bridge_up() {
     if is_interface "$Interface"; then
-- 
cgit v1.2.3-24-g4f1b