Fix crash in paragraph selection
Fix crash in paragraph selection

danr/kakoune,Asenar/kakoune,alpha123/kakoune,xificurC/kakoune,rstacruz/kakoune,jjthrash/kakoune,ekie/kakoune,casimir/kakoune,lenormf/kakoune,lenormf/kakoune,Somasis/kakoune,danr/kakoune,alpha123/kakoune,jkonecny12/kakoune,xificurC/kakoune,casimir/kakoune,zakgreant/kakoune,occivink/kakoune,jjthrash/kakoune,rstacruz/kakoune,danielma/kakoune,mawww/kakoune,mawww/kakoune,lenormf/kakoune,alexherbo2/kakoune,zakgreant/kakoune,elegios/kakoune,danielma/kakoune,danielma/kakoune,alexherbo2/kakoune,occivink/kakoune,ekie/kakoune,mawww/kakoune,casimir/kakoune,occivink/kakoune,zakgreant/kakoune,ekie/kakoune,casimir/kakoune,Asenar/kakoune,elegios/kakoune,zakgreant/kakoune,alpha123/kakoune,jkonecny12/kakoune,alexherbo2/kakoune,jkonecny12/kakoune,Asenar/kakoune,flavius/kakoune,jjthrash/kakoune,occivink/kakoune,rstacruz/kakoune,elegios/kakoune,danielma/kakoune,flavius/kakoune,ekie/kakoune,alexherbo2/kakoune,Asenar/kakoune,xificurC/kakoune,mawww/kakoune,Somasis/kakoune,jkonecny12/kakoune,xificurC/kakoune,flavius/kakoune,alpha123/kakoune,Somasis/kakoune,danr/kakoune,lenormf/kakoune,flavius/kakoune,danr/kakoune,elegios/kakoune,rstacruz/kakoune,Somasis/kakoune,jjthrash/kakoune