2003-09-05  Sven Neumann  <sven@gimp.org>

	* app/display/gimpdisplayshell.c (gimp_display_shell_draw_grid):
	access the grid structure directly instead of using g_object_get()
	and leaking the returned values. Release the GC object instead of
	leaking it (the GC should probably become part of the display).

	* app/gui/grid-dialog.c (grid_dialog_new): removed an extraneous
	reference count from grid_backup.