From 7ba68505c74b17d554ac2d6210816b4814c134fb Mon Sep 17 00:00:00 2001
From: vlakoff <vlakoff@gmail.com>
Date: Mon, 5 Oct 2015 20:55:22 +0200
Subject: [PATCH] Optimize userName and domainWord

---
 src/Faker/Provider/Internet.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Faker/Provider/Internet.php b/src/Faker/Provider/Internet.php
index 8ddb7b202c..1ece0746a2 100644
--- a/src/Faker/Provider/Internet.php
+++ b/src/Faker/Provider/Internet.php
@@ -225,7 +225,7 @@ public function userName()
         $format = static::randomElement(static::$userNameFormats);
         $username = static::bothify($this->generator->parse($format));
 
-        return static::toLower(static::transliterate($username));
+        return strtolower(static::transliterate($username));
     }
     /**
      * @example 'fY4èHdZv68'
@@ -252,7 +252,7 @@ public function domainWord()
     {
         $lastName = $this->generator->format('lastName');
 
-        return static::toLower(static::transliterate($lastName));
+        return strtolower(static::transliterate($lastName));
     }
 
     /**