api: catch 'pending' as snapshot name early

instead of only at write_config time.

Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>

diff --git a/PVE/API2/Qemu.pm b/PVE/API2/Qemu.pm
index bd907cda995b9f54b649d304fa0a3bbf1dff4369..95a0cc57406da9c9b54dbb536c0727ee7111670f 100644 (file)
--- a/PVE/API2/Qemu.pm
+++ b/PVE/API2/Qemu.pm
@@ -3715,6 +3715,9 @@ __PACKAGE__->register_method({
        die "unable to use snapshot name 'current' (reserved name)\n"
            if $snapname eq 'current';
 
+       die "unable to use snapshot name 'pending' (reserved name)\n"
+           if lc($snapname) eq 'pending';
+
        my $realcmd = sub {
            PVE::Cluster::log_msg('info', $authuser, "snapshot VM $vmid: $snapname");
            PVE::QemuConfig->snapshot_create($vmid, $snapname, $param->{vmstate},