rc iterm: POSIX fixes
rc iterm: POSIX fixes

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