From: Matthias Fischer <fischerm@ipfire.org>
Date: Sat, 28 Feb 2015 10:57:33 +0000 (+0100)
Subject: guardian.cgi: Suppress warnings for ${Header::colourgreen} variable.
X-Git-Tag: v2.19-core104~8^2~30
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=b1597f879c0e897c7bf9fdb256d178857055c61e;p=ipfire-2.x.git

guardian.cgi: Suppress warnings for ${Header::colourgreen} variable.

Reference #10748.

Signed-off-by: Stefan Schantl <stefan.schantl@ipfire.org>
---

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=();