bug#20628: 25.0.50; Incorrect line height for some fonts

[Eli Zaretskii]

> From: Oleh Krehel <ohwoeowho@gmail.com>
> Cc: Clément Pit--Claudel <clement.pitclaudel@live.com>,
>   20628@debbugs.gnu.org
> Date: Fri, 22 May 2015 12:11:40 +0200
> 
> I have the same problem with DejaVu:
> 
>     -unknown-DejaVu Sans 
> Mono-normal-normal-normal-*-15-*-*-*-m-0-fontset-auto2
> 
> which is basically the most popular free font. And yet when I paste a
> problematic char, like 𝝹 into gedit, configured also with DejaVu Sans Mono,
> there's no issue. So it can be solved, since gedit does it.

If someone tells how to fix that, that would be welcome.  Failing
that, I will claim that gedit has a bug (did you try all the glyphs in
that font, to make sure none of them come out cropped in some way?).