2002-10-31  Jody Goldberg <jody@gnome.org>

	* src/workbook-edit.c (wbcg_edit_finish) : allow a user to enter "-"
	  without a hassle.  If a user accepts the result of a parse error
	  as a string restore focus to the sheet.  The patch that focused on
	  the entry would confuse things, and we would pop backinto edit mode.