X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FUtil%2FTemporal.php;h=b5619cf49cbce0a273d61b608e6ff1e722fdf48e;hb=1e305e748d0bb88a0da0b0d54c8f9d02f0117de2;hp=c4a04d586cb266cd32d647617fe99056bdd420f6;hpb=097620b62799c96d610d73410ec07a6b8cdf82f0;p=friendica.git

diff --git a/src/Util/Temporal.php b/src/Util/Temporal.php
index c4a04d586c..b5619cf49c 100644
--- a/src/Util/Temporal.php
+++ b/src/Util/Temporal.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * @copyright Copyright (C) 2020, Friendica
+ * @copyright Copyright (C) 2010-2021, the Friendica project
  *
  * @license GNU AGPL version 3 or any later version
  *
@@ -225,7 +225,7 @@ class Temporal
 	public static function getDateTimeField(
 		DateTime $minDate,
 		DateTime $maxDate,
-		DateTime $defaultDate,
+		DateTime $defaultDate = null,
 		$label,
 		$id       = 'datetimepicker',
 		$pickdate = true,
@@ -366,7 +366,7 @@ class Temporal
 	 * @return int Age in years
 	 * @throws \Exception
 	 */
-	public static function getAgeByTimezone($dob, $owner_tz = '')
+	public static function getAgeByTimezone($dob, $owner_tz = ''): int
 	{
 		if (!intval($dob)) {
 			return 0;
@@ -381,7 +381,7 @@ class Temporal
 
 		$interval = $birthdate->diff($currentDate);
 
-		return $interval->format('%y');
+		return (int) $interval->format('%y');
 	}
 
 	/**