X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FUtil%2FDateTimeFormat.php;h=41cd16d2f41464bc692a63963b6109ba1e37dee1;hb=093dd70e790def206d6f7d48cfac095c29eb10a5;hp=9374ec836007b3aa4664e80cdf9dc1e44c991745;hpb=e56a53647bd5469551bf4f9ef2df50a5dd16b943;p=friendica.git

diff --git a/src/Util/DateTimeFormat.php b/src/Util/DateTimeFormat.php
index 9374ec8360..41cd16d2f4 100644
--- a/src/Util/DateTimeFormat.php
+++ b/src/Util/DateTimeFormat.php
@@ -52,7 +52,7 @@ class DateTimeFormat
 	 * @return string
 	 * @throws Exception
 	 */
-	public static function utc($time, $format = self::MYSQL)
+	public static function utc(string $time, string $format = self::MYSQL): string
 	{
 		return self::convert($time, 'UTC', 'UTC', $format);
 	}
@@ -102,7 +102,7 @@ class DateTimeFormat
 	 * @return string
 	 * @throws Exception
 	 */
-	public static function utcNow($format = self::MYSQL)
+	public static function utcNow(string $format = self::MYSQL): string
 	{
 		return self::utc('now', $format);
 	}