From: Thomas Lamprecht <t.lamprecht@proxmox.com>
Date: Mon, 13 May 2019 06:52:19 +0000 (+0000)
Subject: print api res: always allow result to be undef if optional
X-Git-Url: https://git.proxmox.com/?p=pve-common.git;a=commitdiff_plain;h=c0b8717c443436d724f4e0be9cfce725d8123df0;hp=c0b8717c443436d724f4e0be9cfce725d8123df0

print api res: always allow result to be undef if optional

If the return schema says that it's optionally returns something then
we want to allow returning nothing, i.e., undef

Co-developed-by: Dominic Jäger <d.jaeger@proxmox.com>
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
---