fix(caldav): test for null and blank value

Signed-off-by: SebastianKrupinski <krupinskis05@gmail.com>
nextcloud · Jul 19, 2024 · 2d9bead · 2d9bead
1 parent 22efc6d
commit 2d9bead
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/apps/dav/lib/CalDAV/Reminder/ReminderService.php b/apps/dav/lib/CalDAV/Reminder/ReminderService.php
@@ -847,7 +847,7 @@ private function isRecurring(VEvent $vevent):bool {
 	private function getCalendarTimeZone(int $calendarid): DateTimeZone {
 		$calendarInfo = $this->caldavBackend->getCalendarById($calendarid);
 		$tzProp = '{urn:ietf:params:xml:ns:caldav}calendar-timezone';
-		if (!isset($calendarInfo[$tzProp])) {
+		if (empty($calendarInfo[$tzProp])) {
 			// Defaulting to UTC
 			return new DateTimeZone('UTC');
 		}