From: Alen Grizonic <a.grizonic@proxmox.com>
Date: Tue, 4 Aug 2015 08:55:24 +0000 (+0200)
Subject: firewall ipversion comparison fix
X-Git-Url: https://git.proxmox.com/?p=pve-firewall.git;a=commitdiff_plain;h=ff5d050e12644e08eafdcd3b476fee7a9f38beaf;hp=5dc356afae7774e53e2a8389b09f2916d1362c9b

firewall ipversion comparison fix

Signed-off-by: Alen Grizonic <a.grizonic@proxmox.com>
---

diff --git a/src/PVE/Firewall.pm b/src/PVE/Firewall.pm
index 1286238..83915df 100644
--- a/src/PVE/Firewall.pm
+++ b/src/PVE/Firewall.pm
@@ -1197,7 +1197,9 @@ my $apply_macro = sub {
     }
 
     # skip macros which are specific to another ipversion
-    return if ($ipversion//0) != ($pve_fw_macro_ipversion->{$macro_name}//0);
+    if ($ipversion && (my $required = $pve_fw_macro_ipversion->{$macro_name})) {
+	return if $ipversion != $required;
+    }
 
     my $rules = [];