gtk_object_get/set_data()

[Alexander Larsson <alla lysator liu se>]

Hi,

I'm currently working on adding scrolling to GtkMenu, and while hacking
on gtkmenu.c I've noticed that gtk_object_get/set_data() is used for
storing extra data when attaching the menu to another object. I suppose
it was done like that to keep binary compatibility. But since we now
break binary compatibility maybe we should change this.

Should I hack up a patch for this?

If so, do you want a combined scrolling menu/menu cleanup patch
or should I wait with the cleanup until the first patch is applied?

/ Alex