Customizing Files and Pipes Customizing Moving Mail
The two variables
called by q (
mh-quit). The former one is called before the
quit occurs, so you might use it to perform any mh-e operations; you
could perform some query and abort the quit or call
mh-execute-commands, for example. The latter is not run in an
mh-e context, so you might use it to modify the window setup.