Merge pull request #3 from ColonelMoutarde/patch-1

Little optimisation
ivantcholakov · Dec 8, 2014 · e20f1d7 · e20f1d7
2 parents 5533e63 + 8505e21
commit e20f1d7
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/libraries/Gravatar.php b/libraries/Gravatar.php
@@ -23,8 +23,7 @@ class Gravatar {
      */
     public function set_email($email)
     {
-        $email = strtolower($email);
-        $email = trim($email);
+        $email = trim(strtolower($email));
 
         if( ! filter_var($email, FILTER_VALIDATE_EMAIL) === FALSE)
         {