From cac18c9ca30881f90074d6efcc4039a1348215e6 Mon Sep 17 00:00:00 2001
From: Michael Tremer <michael.tremer@ipfire.org>
Date: Tue, 19 Mar 2024 16:34:51 +0100
Subject: [PATCH] ovpnmain.cgi: Remove unused variable hack

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---
 html/cgi-bin/ovpnmain.cgi | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/html/cgi-bin/ovpnmain.cgi b/html/cgi-bin/ovpnmain.cgi
index d486f9249..fafb8c495 100644
--- a/html/cgi-bin/ovpnmain.cgi
+++ b/html/cgi-bin/ovpnmain.cgi
@@ -44,10 +44,6 @@ require "${General::swroot}/location-functions.pl";
 use warnings;
 use CGI::Carp 'fatalsToBrowser';
 
-#workaround to suppress a warning when a variable is used only once
-my @dummy = ( ${Header::colourgreen}, ${Header::colourblue} );
-undef (@dummy);
-
 my %color = ();
 my %mainsettings = ();
 &General::readhash("${General::swroot}/main/settings", \%mainsettings);
-- 
2.47.3