https://bugs.kde.org/show_bug.cgi?id=356479
--- Comment #6 from David Edmundson <k...@davidedmundson.co.uk> --- Git commit 3936e2230d71948d4bd70c062f34d6cbc93e69c3 by David Edmundson. Committed on 20/01/2016 at 08:56. Pushed by davidedmundson into branch 'master'. Cache QX11Info::appRootWindow in eventFilter appRootWindow is (relatively) expensive and won't change. nativeEventFilter is called a lot This should speed things up. REVIEW: 126818 M +6 -5 src/platforms/xcb/kwindowsystem.cpp M +2 -0 src/platforms/xcb/kwindowsystem_p_x11.h http://commits.kde.org/kwindowsystem/3936e2230d71948d4bd70c062f34d6cbc93e69c3 -- You are receiving this mail because: You are watching all bug changes.