From: Thomas Lamprecht <t.lamprecht@proxmox.com>
Date: Mon, 8 Jun 2020 13:57:34 +0000 (+0200)
Subject: small nit follouwp: use $var->[0] to acccess array ref element
X-Git-Url: https://git.proxmox.com/?p=pve-manager.git;a=commitdiff_plain;h=47399e41ade4db8fdd78bd39b215c184a7998711

small nit follouwp: use $var->[0] to acccess array ref element

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
---

diff --git a/PVE/API2/VZDump.pm b/PVE/API2/VZDump.pm
index 8ba20d17..9a55dc22 100644
--- a/PVE/API2/VZDump.pm
+++ b/PVE/API2/VZDump.pm
@@ -143,7 +143,7 @@ __PACKAGE__->register_method ({
 	}
 
 	my $taskid;
-	$taskid = ${$vmids}[0] if scalar(@{$vmids}) == 1;
+	$taskid = $vmids->[0] if scalar(@{$vmids}) == 1;
 
 	return $rpcenv->fork_worker('vzdump', $taskid, $user, $worker);
    }});