mdw-editor: If both VISUAL and EDITOR are set unusually, prefer EDITOR.

Previously we did something strange.

diff --git a/mdw-editor b/mdw-editor
index a58ee95ce9a57975496bd2f9a2bf76bb2a62fa36..8b6e819f343b93b4d90b89eb8d96291d98d5ae0c 100755 (executable)
--- a/mdw-editor
+++ b/mdw-editor
@@ -6,7 +6,7 @@ editor=${MDW_EDITOR-ed}
 case "$EDITOR,$VISUAL,$TERM" in
   mdw-editor,mdw-editor,dumb) editor=gnuclient;;
   mdw-editor,mdw-editor,*);;
 case "$EDITOR,$VISUAL,$TERM" in
   mdw-editor,mdw-editor,dumb) editor=gnuclient;;
   mdw-editor,mdw-editor,*);;

-  *,mdw-editor,*) editor=$EDITOR;;

   mdw-editor,*,*) editor=$VISUAL;;
   mdw-editor,*,*) editor=$VISUAL;;

+  *,*,*) editor=$EDITOR;;

 esac
 exec $editor "$@"
 esac
 exec $editor "$@"