bug#53916: 29.0.50; pgtk: Gtk-WARNING with popup menu

[Po Lu]

Lars Ingebrigtsen <larsi@gnus.org> writes:

> Po Lu <luangruo@yahoo.com> writes:
>
>> But I don't know whether or not it's okay to treat all warnings that
>> way.  For example, bug#53900 is a serious bug that got caught by someone
>> noticing a warning emitted by GTK, and presumably wouldn't have been
>> reported if the warning had been filtered out.
>
> That's true.  Perhaps redirecting the messages to *Messages* instead of
> stderr (and do no filtering per default?) is a better solution indeed.
> (I think the having the warnings in the terminal looks a bit
> unprofessional and untidy, so keeping them inside Emacs would help.)

Great, does anyone know what "%s" parameters to `add_to_log' are
expected in?  UTF-8?

Thanks in advance.