https://developer.gnome.org/pango/stable/pango-Scripts-and-Languages.html#pango-script-get-sample-language That function returns a pointer to PangoLanguage. From /usr/share/gir-1.0/Pango-1.0.gir we have <return-value transfer-ownership="full" nullable="1"> transfer-ownership="full" generally indicates that we have to free the result. But I have no idea which function may be used for free. My current guess would be that transfer-ownership="full" is just a bug. But of course I may be wrong, maybe g_boxed_free() should be used? _______________________________________________ gtk-list mailing list gtk-list@xxxxxxxxx https://mail.gnome.org/mailman/listinfo/gtk-list