local savelbuffer=$LBUFFER saverbuffer=$RBUFFER
local savepredisplay=$PREDISPLAY savepostdisplay=$POSTDISPLAY

LBUFFER=
RBUFFER=
PREDISPLAY="$PREDISPLAY$savelbuffer$saverbuffer$POSTDISPLAY
${1:-? }"
POSTDISPLAY=

zle recursive-edit
integer stat=$?

(( stat )) || REPLY=$BUFFER

LBUFFER=$savelbuffer
RBUFFER=$saverbuffer
PREDISPLAY=$savepredisplay
POSTDISPLAY=$savepostdisplay

return $stat