https://bugs.kde.org/show_bug.cgi?id=399021
--- Comment #2 from Dr. Chapatin <bugsefor...@gmx.com> --- gdb can freeze the process, but I can not reproduce the behavior reported here by freezing a window intentionally. I noticed that it's not necessary to minimize/unminimize the window to get rid of black and white coloration and "not reponding..." in the title bar. Click the window is enough. -- You are receiving this mail because: You are watching all bug changes.