bug#22356: 25.0.50; emacs-25 very crashy with ivy-mode

[Eli Zaretskii]

> Cc: 22356-done@debbugs.gnu.org
> From: Dmitry Gutov <dgutov@yandex.ru>
> Date: Sat, 16 Jan 2016 01:47:08 +0300
> 
> On 01/15/2016 06:24 PM, Eli Zaretskii wrote:
> 
> > We weren't assigning space for glyphs of the margins in the
> > mini-window.  Why? because of a single typo (or thinko?) more than 2
> > years ago!  That typo made us think the mini-window has a very large
> > total width in column units:
> 
> Columns-to-pixels conversion, huh?

We used a value that could be in pixels to initialize the columns,
yes.  But only for mini-windows!

> > Should be fixed now on the emacs-25 branch.  But since the phenomena I
> > saw on my system are different from what was reported here, please
> > make sure your problems are also solved, not just mine.
> 
> Thanks, Eli. Looks fixed here too.

Great, thanks for testing.