Fix a bug in ClientStack - it had no focus history if windows had been created when it was not the current layout and so panicked when trying to change focus to next/previous window
Fix a bug in ClientStack - it had no focus history if windows had been created when it was not the current layout and so panicked when trying to change focus to next/previous window

xplv/qtile,himaaaatti/qtile,StephenBarnes/qtile,rxcomm/qtile,himaaaatti/qtile,xplv/qtile,aniruddhkanojia/qtile,kseistrup/qtile,zordsdavini/qtile,de-vri-es/qtile,qtile/qtile,de-vri-es/qtile,kiniou/qtile,qtile/qtile,EndPointCorp/qtile,ramnes/qtile,soulchainer/qtile,apinsard/qtile,kiniou/qtile,nxnfufunezn/qtile,encukou/qtile,rxcomm/qtile,zordsdavini/qtile,kopchik/qtile,farebord/qtile,cortesi/qtile,kopchik/qtile,EndPointCorp/qtile,andrewyoung1991/qtile,dequis/qtile,tych0/qtile,jdowner/qtile,dequis/qtile,soulchainer/qtile,StephenBarnes/qtile,kynikos/qtile,flacjacket/qtile,w1ndy/qtile,flacjacket/qtile,apinsard/qtile,ramnes/qtile,frostidaho/qtile,frostidaho/qtile,w1ndy/qtile,nxnfufunezn/qtile,farebord/qtile,jdowner/qtile,bavardage/qtile,andrewyoung1991/qtile,kseistrup/qtile,cortesi/qtile,aniruddhkanojia/qtile,kynikos/qtile,tych0/qtile,encukou/qtile