bug#9982: Theme faces wrongly applied after background changes.

[Jan Djärv]

Hello.

29 jan 2012 kl. 14:28 skrev Chong Yidong:

> Chong Yidong <cyd@gnu.org> writes:
> 
>> I installed xfce4 and can now reproduce the bug.  The problem is the
>> existence of the `theme-face' property for `default', which is present
>> at startup even with emacs -Q.  I don't know where this is coming from
>> either, but it rings a dim bell---I'll try to investigate further.
> 
> The theme-face is coming from `font-setting-change-default-font' in
> dynamic-settings.el:
> 
>    (let ((spec (list (list t (face-attr-construct 'default)))))
>      (progn
>        (put 'default 'customized-face spec)
>        (custom-push-theme 'theme-face 'default 'user 'set spec)
>        (put 'default 'face-modified nil))))))
> 
> As this function is written, it's not going to play nicely with the
> Customize or Custom themes code.  It tries to apply the system font
> settings by pretending that the user has customized the default face.
> The problem is that user customizations override Custom themes.

Then does menu-set-font (the command for the menu choice "Set Default Font") 
have the same problem?  The code was taken from there.

        Jan D.