From 727b04dfb73feaacc320fe7c6757ca1bcd4a68fd Mon Sep 17 00:00:00 2001
From: Erik Fonnesbeck <efonnes@gmail.com>
Date: Tue, 28 Sep 2010 22:02:36 -0600
Subject: [PATCH] Revert "Remove unnecessary JS variable" - it had a purpose.

This reverts commit ec325889dc8a9a9ee4476bea6cb17cc4b63e28fe.
---
 .../www/javascript/firewall_nat_edit/firewall_nat_edit.js     | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/usr/local/www/javascript/firewall_nat_edit/firewall_nat_edit.js b/usr/local/www/javascript/firewall_nat_edit/firewall_nat_edit.js
index e75e1924fc..9f21c2bfc6 100644
--- a/usr/local/www/javascript/firewall_nat_edit/firewall_nat_edit.js
+++ b/usr/local/www/javascript/firewall_nat_edit/firewall_nat_edit.js
@@ -1,6 +1,7 @@
 <!--
 var portsenabled = 1;
 var dstenabled = 1;
+var showsource = 0;
 
 function ext_change() {
 	if ((document.iform.srcbeginport.selectedIndex == 0) && portsenabled) {
@@ -58,6 +59,7 @@ function show_source() {
 
 	document.getElementById("srctable").style.display = '';
 	document.getElementById("showadvancedboxsrc").style.display = 'none';
+	showsource = 1;
 }
 
 function check_for_aliases() {
@@ -117,7 +119,7 @@ function proto_change() {
 	}
 
 	if(document.iform.proto.selectedIndex >= 0 && document.iform.proto.selectedIndex <= 2) {
-		document.getElementById("sprtable").style.display = portsenabled == 1 ? '':'none';
+		document.getElementById("sprtable").style.display = showsource == 1 ? '':'none';
 		document.getElementById("dprtr").style.display = '';
 		document.getElementById("lprtr").style.display = '';
 	} else {