From 335a2219ceecdaf3196ef6b7f0fe7425a6934db8 Mon Sep 17 00:00:00 2001
From: Dietmar Maurer <dietmar@proxmox.com>
Date: Tue, 3 Oct 2017 12:04:47 +0200
Subject: [PATCH] PVE/Subscription.pm -  check if we have a key

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

diff --git a/src/PVE/Subscription.pm b/src/PVE/Subscription.pm
index 1fa933a..1571152 100644
--- a/src/PVE/Subscription.pm
+++ b/src/PVE/Subscription.pm
@@ -154,7 +154,7 @@ sub read_subscription {
 	$data .= $line;
     }
 
-    if ($csum && $data) {
+    if ($key && $csum && $data) {
 
 	chomp $csum;
 
-- 
2.39.2