On 2018-06-26, Stefan Salewski wrote: > On Mon, 2018-06-25 at 23:20 +0200, Rafal Luzynski wrote: > > I assume this is your application or at least an application > > for which you have the source code and you are going to fix it. > > That are some of our applications, and at least some of ours get such > messages since at least one year, for example > > (evince:3250): Gtk-WARNING **: Allocating size to EvSidebar > 0x55eab6d1b680 without calling gtk_widget_get_preferred_width/height(). > How does the code know the size to allocate? > > There has been multiple complaints about that on this list, but it > seems to be not really easy to debug. It is indeed not easy to debug. The one in Evince is reported against gtk+ here: https://gitlab.gnome.org/GNOME/gtk/issues/632 (if it's the exact same) where I analized where it comes from. _______________________________________________ gtk-list mailing list gtk-list@xxxxxxxxx https://mail.gnome.org/mailman/listinfo/gtk-list