prevent ugly selection effect on accidental selection, fix #3713
prevent ugly selection effect on accidental selection, fix #3713

lrytz/core,nextcloud/server,owncloud/core,xx621998xx/server,Ardinis/server,endsguy/server,xx621998xx/server,lrytz/core,xx621998xx/server,pollopolea/core,andreas-p/nextcloud-server,sharidas/core,owncloud/core,endsguy/server,phil-davis/core,whitekiba/server,andreas-p/nextcloud-server,pollopolea/core,pixelipo/server,jbicha/server,sharidas/core,Ardinis/server,pollopolea/core,owncloud/core,pixelipo/server,michaelletzgus/nextcloud-server,pixelipo/server,pmattern/server,Ardinis/server,lrytz/core,sharidas/core,pixelipo/server,nextcloud/server,andreas-p/nextcloud-server,pollopolea/core,whitekiba/server,jbicha/server,jbicha/server,cernbox/core,IljaN/core,cernbox/core,owncloud/core,nextcloud/server,pmattern/server,andreas-p/nextcloud-server,bluelml/core,bluelml/core,cernbox/core,sharidas/core,jbicha/server,cernbox/core,owncloud/core,whitekiba/server,cernbox/core,Ardinis/server,xx621998xx/server,IljaN/core,bluelml/core,michaelletzgus/nextcloud-server,nextcloud/server,bluelml/core,sharidas/core,whitekiba/server,endsguy/server,jbicha/server,IljaN/core,michaelletzgus/nextcloud-server,pmattern/server,pmattern/server,lrytz/core,xx621998xx/server,lrytz/core,pixelipo/server,whitekiba/server,IljaN/core,pollopolea/core,pmattern/server,Ardinis/server,andreas-p/nextcloud-server,endsguy/server,endsguy/server,bluelml/core,michaelletzgus/nextcloud-server,IljaN/core