From c63c190974528a1833fddde0b3fa92388c444952 Mon Sep 17 00:00:00 2001
From: Phil Davis <phil.davis@inf.org>
Date: Thu, 7 Jan 2016 18:10:24 +0545
Subject: [PATCH] Remove unused var in get_std_save_message

$d_sysrebootreqd_path seems to be a leftover from some ancient group of global $d_* vars that are no longer used.
---
 src/usr/local/www/guiconfig.inc | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/usr/local/www/guiconfig.inc b/src/usr/local/www/guiconfig.inc
index c5372df51b..a7780c116c 100644
--- a/src/usr/local/www/guiconfig.inc
+++ b/src/usr/local/www/guiconfig.inc
@@ -380,7 +380,6 @@ function print_info_box($msg, $class="alert-warning") {
 }
 
 function get_std_save_message($ok) {
-	global $d_sysrebootreqd_path;
 	$filter_related = false;
 	$filter_pages = array("nat", "filter");
 	$to_return = gettext("The changes have been applied successfully.");