Re: pygi: callback funcs and GErrors

[Christophe Saout <christophe saout de>]

Hi Laszlo,

[sorry for coming back to you so late]

> So if you "return False, None" from the callback, None becomes the
> GError and it is considered set (I guess because None is a Python
> object and not NULL).

Sounds like it, I was wondering.

> Then Pixbuf.save_to_callbackv() sets the GError and returns in
> failure. There is a bug in PyGObject introspection for handling
> cleanup of arrays when a GError is set. I've reported it, until the
> invoke experts decide how best to solve it:
> 
> https://bugzilla.gnome.org/show_bug.cgi?id=642708

Thanks for opening a bug, I was not sure if it wasn't my fault.  There's
been some activity on this one, plus apparantly a fix/workaround.  I'll
have a look.

Thanks a lot!

	Christophe