bug#23707: 25.0.94; Regression in mouse-set-region

[Eli Zaretskii]

> From: Alex <agrambot@gmail.com>
> Date: Tue, 07 Jun 2016 11:06:41 -0600
> Cc: 23707@debbugs.gnu.org
> 
> martin rudalics <rudalics@gmx.at> writes:
> 
> > Both scenarios are easily reproducible on Windows.  Would the attached
> > patch fix it for you?
> >
> > Thanks, martin
> 
> For some reason I had to recompile Emacs (not just mouse.el) for the
> patch to work

That's because mouse.el is preloaded, see loadup.el.  IOW, this is
normal.

Thanks for testing.