Schedule a workspace repaint in AbstractClient::minimize()
Summary:
We need to schedule a workspace repaint in minimize() to ensure that
there are no ghost windows on Wayland.
Test Plan:
Make sure that window minimization effects are disabled,
minimize a window. Without this patch, you are going to see a ghost
window. With this patch, no ghost window.
Reviewers: KWin, davidedmundson, apol
Reviewed By: KWin, davidedmundson, apol
Subscribers: apol, kwin
Tags: KWin
Differential Revision: https://phabricator.kde.org/D27516