Change minimizeall to use isHidden, to make it work with "Keep window thumbnails: always" (!459) · Merge requests · Plasma / Plasma Desktop · GitLab

Merged Bharadwaj Raju requested to merge bharadwaj-raju/plasma-desktop:minimizeall-windowthumbalways-fix into master May 10, 2021

Fixes minimizeall restoring behaviour for "Keep window thumbnails: always" case.

Depends on plasma-workspace!855 (merged).