-export GIT_AUTHOR_NAME=$NAME
-export GIT_AUTHOR_EMAIL=$EMAIL
-export GIT_COMMITTER_NAME=$NAME
-export GIT_COMMITTER_EMAIL=$EMAIL
+export MDW_EDITOR=ed
+for ed in "emacs21 -nw" "emacs -nw" vi pico nano ae; do
+ name=`echo $ed | sed 's/ .*$//'`
+ if __mdw_programp "$name"; then
+ MDW_EDITOR=$ed
+ break
+ fi
+done
+
+export EDITOR=mdw-editor VISUAL=mdw-editor