Remove unnecessary checks. (#148175, Morten Welinder)

Remove unnecessary checks. (#148175, Morten Welinder)

Fri Jul 23 10:28:43 2004  Matthias Clasen  <maclas@gmx.de>

	* gtk/gtktreeview.c (gtk_tree_view_finalize):
	* gtk/gtkradioaction.c (gtk_radio_action_finalize):
	* gtk/gtkfontsel.c (gtk_font_selection_finalize):
	* gtk/gtkcellview.c (gtk_cell_view_finalize):
	* gtk/gtkcalendar.c (gtk_calendar_finalize):
	* gtk/gtkactiongroup.c (gtk_action_group_finalize): Remove
	unnecessary checks.  (#148175, Morten Welinder)