elkarte / Elkarte

sources/subs/EmailParse.class.php

Doc Comments +1 added lines, -1 removed lines

@@ -1029,7 +1029,7 @@
 	 * Validates that the ip is a valid ip4 address
 	 *
 	 * @param string|null $string
-	 * @return array
+	 * @return string|null
 	 */
 	private function _parse_ip($string)
 	{