https://bugs.kde.org/show_bug.cgi?id=377670
--- Comment #12 from Xu Zhao <i...@xuzhao.net> --- (In reply to Marco Martin from comment #11) > Git commit 948ff63d65d2e645eeb023387600bee52ef4d684 by Marco Martin. > Committed on 17/03/2017 at 16:47. > Pushed by mart into branch 'master'. > > when the padding aroun the window changes, update > > Summary: > update m_visibleRectBeforeGeometryUpdate when the padding > change signal gets emitted: aurorae updates its shadow > and postentially shadow size asynchronously after repainting. > that would make the first addRepaintDuringGeometryUpdates > when the winow is moved *for the first time* have a wrong > m_visibleRectBeforeGeometryUpdate that doesn't take into > account the shadow, leaving some leftover shadow on screen > > Test Plan: > shadow leftover not reproducible anymore with maui's kwinrc > replaces D4989 > tested both on master and together D4990, which should go in as well > > Reviewers: #plasma, davidedmundson, graesslin > > Reviewed By: #plasma, graesslin > > Subscribers: plasma-devel, kwin, #kwin > > Tags: #kwin > > Differential Revision: https://phabricator.kde.org/D5078 > > M +4 -0 abstract_client.cpp > > https://commits.kde.org/kwin/948ff63d65d2e645eeb023387600bee52ef4d684 The problem remains in kwin 5.9.4, in which the fix should be contained. See the screenshot:http://imgur.com/a/zhTJT -- You are receiving this mail because: You are watching all bug changes.