bug#14220: 24.3; Odd vertical height of some glyphs in certain fonts

[Eli Zaretskii]

> Date: Fri, 01 Nov 2019 17:54:51 +0100
> Cc: 14220@debbugs.gnu.org, Reuben Thomas <rrt@sc3d.org>
> 
> Oleh Krehel <ohwoeowho@gmail.com> writes:
> 
> > This bug is still reproducible in 24.5 with Deja Vu Sans Mono.  All
> > Unicode chars with "MATH DELTA" in them, for instance #x1d7ad, are
> > padded with vertical space to roughly x7 the usual height.
> 
> I tried this on Debian with Emacs 27:
> 
> (insert #x1d7ad)
> => 𝞭
> 
> I get this font, though:
> 
>     xfthb:-PfEd-Unifont Upper-normal-normal-normal-*-25-*-*-*-d-0-iso10646-1 
> (#x1BD6)
> 
> Are you still seeing these font glitches?

I believe this was fixed as part of bug#20628.