cluster: fix missing import

The missing use PMG::Ticket import is problematic during ACME cert
renewal from pmg-daily->PMG::API2::Certificates->renew_acme_cert,
since pmg-daily does not import it.

Reported-by: Martin Maurer <martin@proxmox.com>
Signed-off-by: Stoiko Ivanov <s.ivanov@proxmox.com>

diff --git a/src/PMG/Cluster.pm b/src/PMG/Cluster.pm
index 853b874329317602baeb1dd629db28daaa4d035a..131b41fcf71ed3b144415ff8fcf7a93256f6bcb1 100644 (file)
--- a/src/PMG/Cluster.pm
+++ b/src/PMG/Cluster.pm
@@ -20,6 +20,7 @@ use PMG::RuleDB;
 use PMG::RuleCache;
 use PMG::MailQueue;
 use PMG::Fetchmail;
+use PMG::Ticket;
 
 sub remote_node_ip {
     my ($nodename, $noerr) = @_;