wait_for_vnc_port: die if port did not get ready
authorThomas Lamprecht <t.lamprecht@proxmox.com>
Mon, 4 Dec 2017 10:30:10 +0000 (11:30 +0100)
committerWolfgang Bumiller <w.bumiller@proxmox.com>
Tue, 5 Dec 2017 12:48:49 +0000 (13:48 +0100)
commit8fd0d63460153d1aeb2933a71ffdd18a8448d960
tree11b2457e59d16e707d4f1c564f8cfbdc7f718cb4
parent2388d0c21405f99b4e2e0e01d94cc7d1ff9e35d3
wait_for_vnc_port: die if port did not get ready

All of our users expected this behavior and did not check for undef

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
src/PVE/Tools.pm