Comment #21 on issue 200 by collinst...@gmail.com: xmonad spins in a tight loop changing focus back and forth http://code.google.com/p/xmonad/issues/detail?id=200 I can also confirm that the workaround posted in http://code.google.com/p/xmonad/issues/detail?id=200#c15 helps. It does not prevent flicker, but prevents the entire system from becoming unusable and unresponsive. LibreOffice is not the only program that this is an issue with. I encountered it both with LibreOffice dialog boxes, and with dialog boxes from a VLSI CAD software suite by a company called Cadence. -- You received this message because this project is configured to send all issue notifications to this address. You may adjust your notification preferences at: https://code.google.com/hosting/settings