Bug#897960: libconfig-model-tkui-perl: FTBFS: Can't call method "exists" on an undefined value

[Dominique Dumont]

On Sat, 5 May 2018 11:32:04 +0300 Niko Tyni <ntyni at debian.org> wrote:
> This also makes the package fail to build from source.

Ack. The new version revealed a bug in Config::Model::TkUI tests. 

User should not be impacted. I've fixed this upstream and will package it for 
Debian soon.

Thanks for your report.

All the best