From: Stefan Sterz <s.sterz@proxmox.com>
Date: Thu, 23 Mar 2023 15:44:53 +0000 (+0100)
Subject: proxy: initialize the theme variable with an empty string
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=9bcad3e1cbf23b7a9399a8319aeda00c60845b02;p=pmg-api.git

proxy: initialize the theme variable with an empty string

this removes a warning that was previously present due to using an
uninitialized variable.

Signed-off-by: Stefan Sterz <s.sterz@proxmox.com>
---

diff --git a/src/PMG/Service/pmgproxy.pm b/src/PMG/Service/pmgproxy.pm
index 310519a..5bd9de2 100755
--- a/src/PMG/Service/pmgproxy.pm
+++ b/src/PMG/Service/pmgproxy.pm
@@ -199,7 +199,7 @@ sub get_index {
 	$mobile = $args->{mobile} ? 1 : 0;
     }
 
-    my $theme;
+    my $theme = "";
 
     if (my $cookie = $r->header('Cookie')) {
 	if (my $newlang = ($cookie =~ /(?:^|\s)PMGLangCookie=([^;]*)/)[0]) {