Subject: bug#28732: flymake mouse-wheel portability fix

From: [email-masked] (Charles A. Roelli)
Date: Thu, 01 Mar 2018 20:43:20 +0100

> > "mwheel.elc" is in src/lisp.mk, so it confuses me that it would not be
> > immediately available.
> 
> You will see in loadup.el that it is not preloaded in --without-x
> builds.

Thanks.  As you suggested, explicitly requiring `mwheel' is probably
the best solution then.