Fixed rector.

Author: kiatng

app/code/core/Mage/Customer/controllers/AccountController.php

@@ -746,6 +746,7 @@ public function forgotPasswordPostAction()
             try {
                 $flowPassword->setEmail($email)->save();
                 if ($customerId) {
+                    /** @var Helper $helper */
                     $helper = $this->_getHelper('customer');
                     $newResetPasswordLinkToken = $helper->generateResetPasswordLinkToken();
                     $newResetPasswordLinkCustomerId = $helper->generateResetPasswordLinkCustomerId($customerId);