Making sure there's something to validate against in fullTLDValidatio…

…n; otherwise it'd always return false if user does not provide an specific TLD option

git-svn-id: http://svn.php.net/repository/pear/packages/Validate/trunk@309843 c90b9560-bf6c-de11-be94-00142212c4b1

Validate.php

@@ -449,6 +449,10 @@ function _fullTLDValidation($email, $options)
         if(!empty($options["VALIDATE_GTLD_EMAILS"])) array_push($validate, 'gtld');
         if(!empty($options["VALIDATE_CCTLD_EMAILS"])) array_push($validate, 'cctld');
 
+        if (count($validate) === 0) {
+            array_push($validate, 'itld', 'gtld', 'cctld');
+        }
+
         $self = new Validate;
 
         $toValidate = array();

tests/bug17279.phpt

@@ -0,0 +1,24 @@
+--TEST--
+Validate::email
+--FILE--
+<?php
+require_once dirname(dirname(__FILE__)) . '/Validate.php';
+var_dump(Validate::email(
+    'afanstudio@gmail.com',
+    array(
+        'fullTLDValidation' => true,
+        'use_rfc822' => true, 
+        'VALIDATE_CCTLD_EMAILS' => true
+    )
+));
+var_dump(Validate::email(
+    'afanstudio@gmail.com',
+    array(
+        'fullTLDValidation' => true,
+        'use_rfc822' => true, 
+    )
+));
+?>
+--EXPECT--
+bool(false)
+bool(true)