Marko Rauhamaa <marko@pacujo.net> writes:
>
>  - gdk-1.2.defs, gdk-support.c, guile-gtk.h: Added GdkImage and the
>    related functions.

GdkImage is apparently not known to the gtk_type functions.

        * guile-gtk.c (sgtk_try_missing_type): Add GdkImage.