2011-11-03  Andreas J. Guelzow <aguelzow@pyrshep.ca>

	* dialog-printer-setup.c (dialog_gtk_printer_setup_cb): do not
	unref page-setup

2011-11-03 Andreas J. Guelzow <aguelzow@pyrshep.ca>

	* src/print-info.c (print_info_get_page_setup): do not return a ref
	* src/print.c (gnm_print_sheet): do not unref page-setup
	(gnm_print_so): ditto