[evolution-data-server] return the proper timezone to get the counts right in all timezones.

[Chenthill Palanisamy <pchen src gnome org>]

commit a24009ba28b93bd941a50aeb05eba6b4982de637
Author: Chenthill Palanisamy <pchenthill novell com>
Date:   Tue Jul 14 14:39:02 2009 +0530

    return the proper timezone to get the counts right in all timezones.

 .../groupwise/e-cal-backend-groupwise-utils.c      |    7 ++++---
 1 files changed, 4 insertions(+), 3 deletions(-)
---
diff --git a/calendar/backends/groupwise/e-cal-backend-groupwise-utils.c b/calendar/backends/groupwise/e-cal-backend-groupwise-utils.c
index c39c9f8..02f2421 100644
--- a/calendar/backends/groupwise/e-cal-backend-groupwise-utils.c
+++ b/calendar/backends/groupwise/e-cal-backend-groupwise-utils.c
@@ -72,8 +72,9 @@ get_recur_count (ECalComponent *comp, time_t instance_start, time_t instance_end
 static icaltimezone *
 resolve_tzid_cb (const gchar *tzid, gpointer data)
 {
-	/* do nothing.. since we are interested only in the event date */
-	return NULL;
+	icaltimezone *zone = icaltimezone_get_builtin_timezone_from_tzid (tzid);
+
+	return zone;
 }
 
 const gchar *
@@ -491,7 +492,7 @@ get_actual_count (ECalComponent *comp, ECalBackendGroupwise *cbgw)
 
 	dzone = e_cal_backend_groupwise_get_default_zone (cbgw);
 	utc = icaltimezone_get_utc_timezone ();
-
+	
 	if (dzone)
 		e_cal_recur_generate_instances (comp, -1, -1,get_recur_count, &count, resolve_tzid_cb, NULL, (icaltimezone *) dzone);
 	else