2008-02-07  Michael Natterer  <mitch@imendio.com>

	* gtk/gtkcellview.c
	* gtk/gtklabel.c
	* gtk/gtklayout.c
	* gtk/gtklist.c
	* gtk/gtkmenu.c
	* gtk/gtkmenushell.c
	* gtk/gtkmisc.c
	* gtk/gtkoptionmenu.c
	* gtk/gtkplug.c
	* gtk/gtkpreview.c
	* gtk/gtkprogress.c
	* gtk/gtkradiomenuitem.c
	* gtk/gtkscale.c
	* gtk/gtkscrolledwindow.c
	* gtk/gtksocket.c: remove g_return_if_fail() from private
	functions and virtual function implementations.


svn path=/trunk/; revision=19492