emacsclient=t
[ -t 0 -a -t 1 ] || TERM=dumb
case "$EDITOR,$VISUAL,$TERM" in
- mdw-editor,mdw-editor,dumb) editor=emacsclient emacsclient=nil;;
+ mdw-editor,mdw-editor,dumb | \
+ mdw-editor,mdw-editor,emacs | \
+ mdw-editor,mdw-editor,eterm*)
+ editor=emacsclient emacsclient=nil;;
mdw-editor,mdw-editor,*);;
mdw-editor,*,*) editor=$VISUAL;;
*,*,*) editor=$EDITOR;;