src: Fix cycle hogging when using `C` at EOF
src: Fix cycle hogging when using `C` at EOF

mawww/kakoune,jkonecny12/kakoune,danr/kakoune,jkonecny12/kakoune,alexherbo2/kakoune,Somasis/kakoune,lenormf/kakoune,Somasis/kakoune,mawww/kakoune,casimir/kakoune,jkonecny12/kakoune,jjthrash/kakoune,occivink/kakoune,lenormf/kakoune,occivink/kakoune,casimir/kakoune,mawww/kakoune,danr/kakoune,danr/kakoune,danr/kakoune,jkonecny12/kakoune,Somasis/kakoune,casimir/kakoune,lenormf/kakoune,occivink/kakoune,Somasis/kakoune,alexherbo2/kakoune,mawww/kakoune,casimir/kakoune,jjthrash/kakoune,alexherbo2/kakoune,jjthrash/kakoune,alexherbo2/kakoune,occivink/kakoune,lenormf/kakoune,jjthrash/kakoune