You're very much likely not using a compositor (if you do, you can skip reading here), thus claws has to repaint the area that is exposed by the ksnapshot withdrawal and it apparently needs "some time" for this (more that the few ms that ksnapshot afair delays anyway)
-> try with another GTK+ style (they do largely differ in their repaint speed), but it could also just be claws itself. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1252235 Title: Ksnapshot captures its window if "Snapshot delay" is "No delay" and window hide effect is enabled To manage notifications about this bug go to: https://bugs.launchpad.net/kdegraphics/+bug/1252235/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs