2009-08-17  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/41075
	* scanner.c (gfc_next_char_literal): Add comment to improve 
	readability.
	* io.c (enum format_token): Add FMT_STAR. (format_lex): Add case
	for '*'. (check_format): Check for left paren after '*'.  Change
	format checks to use %L to improve format string error locus.

From-SVN: r150843