From 7cc359f1b7b80fc25ed7796be7d96adc9b354bae Mon Sep 17 00:00:00 2001
From: Gert de Pagter <BackEndTea@users.noreply.github.com>
Date: Mon, 30 Apr 2018 21:57:29 +0200
Subject: [PATCH] Update Ctype.php

---
 Ctype.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Ctype.php b/Ctype.php
index f080f1d..58414dc 100644
--- a/Ctype.php
+++ b/Ctype.php
@@ -206,7 +206,7 @@ public static function ctype_xdigit($text)
      *
      * @param string|int $int
      *
-     * @return string
+     * @return mixed
      */
     private static function convert_int_to_char_for_ctype($int)
     {