Signed-off-by: Thomas Lamprecht <t.lampre...@proxmox.com>
---
data/PVE/CLI/pvecm.pm | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/data/PVE/CLI/pvecm.pm b/data/PVE/CLI/pvecm.pm
index 124f9cd..746bcbe 100755
--- a/data/PVE/CLI/pvecm.pm
+++ b/data/PVE/CLI/pvecm.pm
@@ -123,7 +123,7 @@ __PACKAGE__->register_method ({
PVE::Tools::lock_file($local_cluster_lock, 10,
\&PVE::Cluster::join, $param);
if (my $err = $@) {
- if (ref($err) eq 'PVE::APIClient::Exception' &&
$err->{code} == 501) {
+ if (ref($err) eq 'PVE::APIClient::Exception' &&
defined($err->{code}) && $err->{code} == 501) {
$err = "Remote side is not able to use API for Cluster
join!\n" .
"Pass the 'use_ssh' switch or update the remote
side.\n";
}
--
2.14.2
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