From ec09929389ced92c6c15bcd643bc57d9ad216514 Mon Sep 17 00:00:00 2001
From: green <green@FreeBSD.org>
Date: Sun, 19 Sep 1999 21:32:42 +0000
Subject: Make the firewall file variable space-safe.

---
 etc/network.subr | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'etc/network.subr')

diff --git a/etc/network.subr b/etc/network.subr
index 5ddce80..ad66337 100644
--- a/etc/network.subr
+++ b/etc/network.subr
@@ -187,8 +187,8 @@ network_pass1() {
 
 		case ${firewall_enable} in
 		[Yy][Ee][Ss])
-			if [ -r ${firewall_script} ]; then
-				. ${firewall_script}
+			if [ -r "${firewall_script}" ]; then
+				. "${firewall_script}"
 				echo -n 'Firewall rules loaded, starting divert daemons:'
 
 				# Network Address Translation daemon
-- 
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