copy the TZID just in case the property we got it from gets modified.

2001-07-30  Damon Chaplin  <damon@ximian.com>

	* src/libical/icalcomponent.c (icalcomponent_merge_vtimezone): copy
	the TZID just in case the property we got it from gets modified.
	(icalcomponent_rename_tzids_callback): break out of the loop if we
	have renamed the TZID parameter. Otherwise our tzid variable would be
	invalid.

	* scripts/mkderivedproperties.pl (fudge_data): changed this so we can
	set EXDATEs that are DATE values, by checking the is_date field.
	I'm not entirely sure this is the way it should be done.
	If it is, I'll also do this for other things like DTSTART/DTEND.

	* src/libical/icalrecur.c (icalrecurrencetype_as_string): handle
	UNTIL as a DATE value as well as a DATE-TIME.

	* src/libical/icalcomponent.c (icalcomponent_compare_vtimezones):
	fixed stupid error, getting TZID property from wrong VTIMEZONE.
	This would only have affected iTIP stuff, with VTIMEZONEs that don't
	use the '/' prefix (i.e. from Outlook). It probably just meant we
	kept multiple copies of the same VTIMEZONE.

	* src/libical/icaltimezone.c: removed some debugging messages.

svn path=/trunk/; revision=11491

0 files changed, 0 insertions, 0 deletions