From: Dietmar Maurer <dietmar@proxmox.com>
Date: Tue, 8 Nov 2011 06:36:11 +0000 (+0100)
Subject: only set list_param if we pass args
X-Git-Url: https://git.proxmox.com/?p=pve-common.git;a=commitdiff_plain;h=63ed950ad4baf0faa53652eaa4d895fa41f91451

only set list_param if we pass args
---

diff --git a/data/PVE/JSONSchema.pm b/data/PVE/JSONSchema.pm
index c97454d..a3dc61e 100644
--- a/data/PVE/JSONSchema.pm
+++ b/data/PVE/JSONSchema.pm
@@ -887,7 +887,7 @@ sub get_options {
 	my $pd = $schema->{properties}->{$list_param} ||
 	    die "no schema for list_param";
 
-	$opts->{$list_param} = $args;
+	$opts->{$list_param} = $args if scalar($args);
 	$args = [];
     }