schema: check format: parse list formats as arrays

[pve-common.git] / src / PVE / JSONSchema.pm

diff --git a/src/PVE/JSONSchema.pm b/src/PVE/JSONSchema.pm
index f1f90ff38165a199b4dcaa2f87d54a38b31249bd..6297fff0e24abe6f3f79b98e8c2484ef007b0545 100644 (file)
--- a/src/PVE/JSONSchema.pm
+++ b/src/PVE/JSONSchema.pm
@@ -714,9 +714,10 @@ sub check_format {
        if $format_type ne 'none' && ref($registered) ne 'CODE';
 
     if ($format_type eq 'list') {
+       $parsed = [];
        # Note: we allow empty lists
        foreach my $v (split_list($value)) {
-           $parsed = $registered->($v);
+           push @{$parsed}, $registered->($v);
        }
     } elsif ($format_type eq 'opt') {
        $parsed = $registered->($value) if $value;