Fix problem with drag-select not clearning multiple cursors
Fix problem with drag-select not clearning multiple cursors

Issue #2486

wingify/CodeMirror,TechnicalPursuit/CodeMirror,SidPresse/CodeMirror,melpon/CodeMirror,apatawari/CodeMirror,InternetGuru/CodeMirror,melpon/CodeMirror,kk9599/CodeMirror,ejgallego/CodeMirror,bluesh55/CodeMirror,MarcelGerber/CodeMirror,rustemferreira/CodeMirror,d0liver/CodeMirror,SidPresse/CodeMirror,increpare/CodeMirror,NeZaMy/CodeMirror2,sekcheong/CodeMirror,apatawari/CodeMirror,ssxxue/CodeMirror,davidpham87/CodeMirror,schanzer/CodeMirror,qweasd1/CodeMirror,fivetran/CodeMirror,rrandom/CodeMirror,abdelouahabb/CodeMirror,pinbe/CodeMirror,sourcelair/CodeMirror,namin/CodeMirror,flyskyko/CodeMirror,mizchi/CodeMirror,nightwing/CodeMirror,hccampos/CodeMirror,sekcheong/CodeMirror,supriyantomaftuh/CodeMirror,ejgallego/CodeMirror,rasata/CodeMirror,cintiamh/CodeMirror,thomasjm/CodeMirror,Allenice/CodeMirror,qweasd1/CodeMirror,djadmin/CodeMirror,trumanliu/CodeMirror,EasonYi/CodeMirror,notepadqq/CodeMirror,EasonYi/CodeMirror,antimatter15/CodeMirror,r7kamura/CodeMirror,Ermlab/CodeMirror,vincentwoo/CodeMirror,elisee/CodeMirror,camellhf/CodeMirror,fmoliveira/CodeMirror,kuangyeheng/CodeMirror,jessegrosjean/CodeMirror,shiren/CodeMirror,mtaran-google/CodeMirror,mightyguava/CodeMirror,agendor/CodeMirror,alur/CodeMirror,rustemferreira/CodeMirror,namin/CodeMirror,schanzer/CodeMirror,mihailik/CodeMirror,d0liver/CodeMirror,michaelerobertsjr/CodeMirror,cintiamh/CodeMirror,pinbe/CodeMirror,hackmdio/CodeMirror,skylarkcob/CodeMirror,gkoberger/CodeMirror,Ermlab/CodeMirror,webida/CodeMirror,Allenice/CodeMirror,ksanaforge/CodeMirror,INTELOGIE/CodeMirror,sanyaade-iot/CodeMirror,kuangyeheng/CodeMirror,d0liver/CodeMirror,pjkui/CodeMirror,kerabromsmu/CodeMirror,happibum/CodeMirror-main,rrandom/CodeMirror,symbla/CodeMirror,Jisuanke/CodeMirror,jkaplon/CodeMirror,Allenice/CodeMirror,karevn/CodeMirror,InternetGuru/CodeMirror,shiren/CodeMirror,pabloferz/CodeMirror,dperetti/CodeMirror,davidpham87/CodeMirror,qiankun007/CodeMirror,Icenium/CodeMirror,anthonygego/CodeMirror,pjkui/CodeMirror,crazy4chrissi/CodeMirror,buchslava/CodeMirror,r7kamura/CodeMirror,kangkot/CodeMirror,tpphu/CodeMirror,bocharsky-bw/CodeMirror,axter/CodeMirror,Navaneethsen/CodeMirror,ssxxue/CodeMirror,ZombieHippie/CodeMirror,kangkot/CodeMirror,trumanliu/CodeMirror,NeZaMy/CodeMirror2,webida/CodeMirror,belph/CodeMirror,manderson23/CodeMirror,Aliccer/CodeMirror,rasata/CodeMirror,skylarkcob/CodeMirror,wbinnssmith/CodeMirror,TDaglis/CodeMirror,pabloferz/CodeMirror,pinbe/CodeMirror,mightyguava/CodeMirror,belph/CodeMirror,INTELOGIE/CodeMirror,mizchi/CodeMirror,grzegorzmazur/CodeMirror,karthikeyansam/CodeMirror,kevinushey/CodeMirror,KamranMackey/CodeMirror,sourcelair/CodeMirror,happibum/CodeMirror-main,adobe/CodeMirror2,mihailik/CodeMirror,TDaglis/CodeMirror,vanloswang/CodeMirror,xeronith/CodeMirror,vanloswang/CodeMirror,AlanWasTaken/codemirror,notepadqq/CodeMirror,vanloswang/CodeMirror,KamranMackey/CodeMirror,Dominator008/CodeMirror,qiankun007/CodeMirror,jpolitz/CodeMirror,r7kamura/CodeMirror,kuangyeheng/CodeMirror,Navaneethsen/CodeMirror,fmoliveira/CodeMirror,crazy4chrissi/CodeMirror,ficristo/CodeMirror,systay/CodeMirror,antimatter15/CodeMirror,xeronith/CodeMirror,agendor/CodeMirror,NumbersInternational/CodeMirror,GerHobbelt/CodeMirror2,vincentwoo/CodeMirror,rasata/CodeMirror,rustemferreira/CodeMirror,crazy4chrissi/CodeMirror,Jisuanke/CodeMirror,hackmdio/CodeMirror,ashmind/CodeMirror,apatawari/CodeMirror,ZombieHippie/CodeMirror,matthewbauer/CodeMirror,sekcheong/CodeMirror,agendor/CodeMirror,philuchansky/CodeMirror,dudb/CodeMirror,dudb/CodeMirror,kerabromsmu/CodeMirror,loopspace/CodeMirror,joshterrell805-historic/CodeMirror,ksanaforge/CodeMirror,Dominator008/CodeMirror,michaelerobertsjr/CodeMirror,Navaneethsen/CodeMirror,AlanWasTaken/codemirror,abdelouahabb/CodeMirror,hackmdio/CodeMirror,NumbersInternational/CodeMirror,gkoberger/CodeMirror,matthewbauer/CodeMirror,increpare/CodeMirror,trumanliu/CodeMirror,loopspace/CodeMirror,tpphu/CodeMirror,grzegorzmazur/CodeMirror,morrisonwudi/CodeMirror,nightwing/CodeMirror,dudb/CodeMirror,manderson23/CodeMirror,ksanaforge/CodeMirror,joshterrell805-historic/CodeMirror,tpphu/CodeMirror,kerabromsmu/CodeMirror,ashmind/CodeMirror,isdampe/CodeMirror,TechnicalPursuit/CodeMirror,dbarnett/CodeMirror,TDaglis/CodeMirror,ficristo/CodeMirror,mihailik/CodeMirror,bfrohs/CodeMirror,ZombieHippie/CodeMirror,ashmind/CodeMirror,increpare/CodeMirror,hccampos/CodeMirror,elisee/CodeMirror,morrisonwudi/CodeMirror,Aliccer/CodeMirror,flyskyko/CodeMirror,elisee/CodeMirror,sanyaade-iot/CodeMirror,bgrins/CodeMirror,nawroth/CodeMirror,anthonygego/CodeMirror,vincentwoo/CodeMirror,jayaprabhakar/CodeMirror,wbinnssmith/CodeMirror,shiren/CodeMirror,webida/CodeMirror,DustinH/CodeMirror,sourcelair/CodeMirror,EasonYi/CodeMirror,xeronith/CodeMirror,bluesh55/CodeMirror,schanzer/CodeMirror,SidPresse/CodeMirror,ficristo/CodeMirror,thomasjm/CodeMirror,adobe/CodeMirror2,symbla/CodeMirror,jpolitz/CodeMirror,Aliccer/CodeMirror,symbla/CodeMirror,grzegorzmazur/CodeMirror,MarcelGerber/CodeMirror,michaelerobertsjr/CodeMirror,bgrins/CodeMirror,jayaprabhakar/CodeMirror,cben/CodeMirror,rrandom/CodeMirror,Dominator008/CodeMirror,kk9599/CodeMirror,pabloferz/CodeMirror,dbarnett/CodeMirror,Jisuanke/CodeMirror,Icenium/CodeMirror,notepadqq/CodeMirror,namin/CodeMirror,InternetGuru/CodeMirror,antimatter15/CodeMirror,amshali/CodeMirror,amshali/CodeMirror,karevn/CodeMirror,qiankun007/CodeMirror,jessegrosjean/CodeMirror,nightwing/CodeMirror,cben/CodeMirror,davidpham87/CodeMirror,loopspace/CodeMirror,isdampe/CodeMirror,sanyaade-iot/CodeMirror,karthikeyansam/CodeMirror,cintiamh/CodeMirror,morrisonwudi/CodeMirror,ThebingServices/CodeMirror,ejgallego/CodeMirror,alur/CodeMirror,isdampe/CodeMirror,karthikeyansam/CodeMirror,sgoo/CodeMirror,INTELOGIE/CodeMirror,fmoliveira/CodeMirror,manderson23/CodeMirror,DustinH/CodeMirror,karevn/CodeMirror,happibum/CodeMirror-main,flyskyko/CodeMirror,camellhf/CodeMirror,gkoberger/CodeMirror,ssxxue/CodeMirror,systay/CodeMirror,codio/CodeMirror,sgoo/CodeMirror,skylarkcob/CodeMirror,anthonygego/CodeMirror,matthewbauer/CodeMirror,NeZaMy/CodeMirror2,DustinH/CodeMirror,thomasjm/CodeMirror,ThebingServices/CodeMirror,pjkui/CodeMirror,jayaprabhakar/CodeMirror,fivetran/CodeMirror,supriyantomaftuh/CodeMirror,systay/CodeMirror,dbarnett/CodeMirror,jessegrosjean/CodeMirror,hccampos/CodeMirror,bocharsky-bw/CodeMirror,buchslava/CodeMirror,philuchansky/CodeMirror,Icenium/CodeMirror,kangkot/CodeMirror,kevinushey/CodeMirror,bfrohs/CodeMirror,camellhf/CodeMirror,mtaran-google/CodeMirror,NumbersInternational/CodeMirror,codio/CodeMirror,djadmin/CodeMirror,codio/CodeMirror,ThebingServices/CodeMirror,alur/CodeMirror,bgrins/CodeMirror,dperetti/CodeMirror,adobe/CodeMirror2,mizchi/CodeMirror,KamranMackey/CodeMirror,djadmin/CodeMirror,dperetti/CodeMirror,amshali/CodeMirror,nawroth/CodeMirror,jpolitz/CodeMirror,buchslava/CodeMirror,TechnicalPursuit/CodeMirror,axter/CodeMirror,supriyantomaftuh/CodeMirror,GerHobbelt/CodeMirror2,AlanWasTaken/codemirror,axter/CodeMirror,bocharsky-bw/CodeMirror,wingify/CodeMirror,jkaplon/CodeMirror,qweasd1/CodeMirror,belph/CodeMirror,abdelouahabb/CodeMirror,webida/CodeMirror,bluesh55/CodeMirror,mtaran-google/CodeMirror,MarcelGerber/CodeMirror,melpon/CodeMirror,kk9599/CodeMirror,philuchansky/CodeMirror,bfrohs/CodeMirror,nawroth/CodeMirror,mightyguava/CodeMirror,jkaplon/CodeMirror,wingify/CodeMirror