Re: Incorrect font weight selected

[Eli Zaretskii]

> From: Yuri D'Elia <wavexx@thregr.org>
> Cc: Dmitry Gutov <dgutov@yandex.ru>, monnier@iro.umontreal.ca,
>  larsi@gnus.org, emacs-devel@gnu.org
> Date: Tue, 21 Dec 2021 13:27:03 +0100
> 
> The annoying fact is that font selection is called in so many contexts
> it's just time consuming to drill down and/or set a good breakpoint
> condition.

I usually set a breakpoint in xfaces.c where the face attribute(s)
is/are being changed, and then step into the functions it calls to
select the font.  It's a bit slow, since you have a lot to step
through, but it makes sure it's the right calls you are tracing.

HTH