Index: libical/src/libical/icaltime.c
===================================================================
RCS file: /cvsroot/mozilla/calendar/libical/src/libical/icaltime.c,v
retrieving revision 1.2
diff -u -r1.2 icaltime.c
--- libical/src/libical/icaltime.c	5 Jul 2005 20:37:25 -0000	1.2
+++ libical/src/libical/icaltime.c	25 Aug 2005 17:41:36 -0000
@@ -733,13 +733,13 @@
  */
 
 int
-icaltime_compare_date_only(const struct icaltimetype a_in, const struct icaltimetype b_in)
+icaltime_compare_date_only(const struct icaltimetype a_in, const struct icaltimetype b_in, icaltimezone *tz)
 {
     int retval;
     struct icaltimetype a, b;
 
-    a = icaltime_convert_to_zone(a_in, icaltimezone_get_utc_timezone());
-    b = icaltime_convert_to_zone(b_in, icaltimezone_get_utc_timezone());
+    a = icaltime_convert_to_zone(a_in, tz);
+    b = icaltime_convert_to_zone(b_in, tz);
 
     if (a.year > b.year)
 	retval = 1;
Index: libical/src/libical/icaltime.h
===================================================================
RCS file: /cvsroot/mozilla/calendar/libical/src/libical/icaltime.h,v
retrieving revision 1.1.1.2
diff -u -r1.1.1.2 icaltime.h
--- libical/src/libical/icaltime.h	24 Jan 2005 22:10:59 -0000	1.1.1.2
+++ libical/src/libical/icaltime.h	25 Aug 2005 17:41:36 -0000
@@ -82,7 +82,7 @@
  *      - icaltime_compare_with_zone(struct icaltimetype a,struct icaltimetype b)
  *	- icaltime_compare(struct icaltimetype a,struct icaltimetype b)
  *	- icaltime_compare_date_only(struct icaltimetype a,
- *		struct icaltimetype b)
+ *		struct icaltimetype b, icaltimezone *tz)
  *	- icaltime_adjust(struct icaltimetype *tt, int days, int hours,
  *		int minutes, int seconds);
  *	- icaltime_normalize(struct icaltimetype t);
@@ -242,7 +242,7 @@
 
 /** like icaltime_compare, but only use the date parts. */
 int icaltime_compare_date_only(const struct icaltimetype a,
-	const struct icaltimetype b);
+	const struct icaltimetype b, icaltimezone *tz);
 
 /** Adds or subtracts a number of days, hours, minutes and seconds. */
 void  icaltime_adjust(struct icaltimetype *tt, const int days,