From b1597f879c0e897c7bf9fdb256d178857055c61e Mon Sep 17 00:00:00 2001
From: Matthias Fischer <fischerm@ipfire.org>
Date: Sat, 28 Feb 2015 11:57:33 +0100
Subject: [PATCH] guardian.cgi: Suppress warnings for ${Header::colourgreen}
 variable.

Reference #10748.

Signed-off-by: Stefan Schantl <stefan.schantl@ipfire.org>
---
 html/cgi-bin/guardian.cgi | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/html/cgi-bin/guardian.cgi b/html/cgi-bin/guardian.cgi
index fa7947eb9b..33faf23edd 100644
--- a/html/cgi-bin/guardian.cgi
+++ b/html/cgi-bin/guardian.cgi
@@ -31,7 +31,11 @@ require "${General::swroot}/lang.pl";
 require "${General::swroot}/header.pl";
 
 #workaround to suppress a warning when a variable is used only once
-my @dummy = ( ${Header::colouryellow} );
+my @dummy = (
+	${Header::colourred},
+	${Header::colourgreen}
+);
+
 undef (@dummy);
 
 my $string=();
-- 
2.39.2