From 283114001c3c7e995ab0378ec925062fe1720344 Mon Sep 17 00:00:00 2001
From: Dietmar Maurer <dietmar@proxmox.com>
Date: Tue, 8 Apr 2014 07:21:58 +0200
Subject: [PATCH] fix ipset ref test in parse_address_list

---
 src/PVE/Firewall.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/PVE/Firewall.pm b/src/PVE/Firewall.pm
index 296ec8c..5bc6d8a 100644
--- a/src/PVE/Firewall.pm
+++ b/src/PVE/Firewall.pm
@@ -687,7 +687,7 @@ sub get_etc_protocols {
 sub parse_address_list {
     my ($str) = @_;
 
-    return if $str !~ m/^(\+)(\S+)$/; # ipset ref
+    return if $str =~ m/^(\+)(\S+)$/; # ipset ref
 
     my $count = 0;
     my $iprange = 0;
-- 
2.39.2