Remove unused string

Signed-off-by: Fabian Ebner <f.ebner@proxmox.com>

diff --git a/PVE/Storage.pm b/PVE/Storage.pm
index 0bd103e914c1512e318c6a14e77c070673ecdaea..5fefa066c4c2ace406c631f835bab40fc75a0d29 100755 (executable)
--- a/PVE/Storage.pm
+++ b/PVE/Storage.pm
@@ -573,7 +573,6 @@ sub storage_migrate {
     my $target_volid = "${target_storeid}:${target_volname}";
 
     my $target_ip = $target_sshinfo->{ip};
-    my $errstr = "unable to migrate '$volid' to '${target_volid}' on host '$target_sshinfo->{name}'";
 
     my $ssh = PVE::SSHInfo::ssh_info_to_command($target_sshinfo);
     my $ssh_base = PVE::SSHInfo::ssh_info_to_command_base($target_sshinfo);