I am getting a warning message: Gtk-WARNING **: Allocating size to GtkScrollbar 0x55555647efd0 without calling gtk_widget_get_preferred_width/height(). How does the code know the size to allocate?
however when I call call g_log_set_fatal_mask ("Gtk", 1<<4) at the start of main the warning is not converted into a fatal error. I've tried call g_log_set_fatal_mask ("Gtk", 0xFFFF) as well, to no avail. This is with Gtk version runtime: 3.22.11, compiled against: 3.22.11 Any suggestions to track down the source of the trouble gratefully received... Richard Shann _______________________________________________ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org https://mail.gnome.org/mailman/listinfo/gtk-app-devel-list