From 468fab3c6f90b0b23114c21a9f7fa6abc1117db0 Mon Sep 17 00:00:00 2001
From: Yordan Lazarov <sunrisestyle@abv.bg>
Date: Sun, 9 Aug 2015 15:03:17 +0300
Subject: [PATCH] Update TranslationCollectionFormListener.php

Method hasParent() in FormType is deprecated and removed.
---
 Form/EventListener/TranslationCollectionFormListener.php | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/Form/EventListener/TranslationCollectionFormListener.php b/Form/EventListener/TranslationCollectionFormListener.php
index 1878469..aba4224 100644
--- a/Form/EventListener/TranslationCollectionFormListener.php
+++ b/Form/EventListener/TranslationCollectionFormListener.php
@@ -81,8 +81,7 @@ class TranslationCollectionFormListener implements EventSubscriberInterface
                     if (method_exists($rootData, $addFunction)) {
                         $foundData = true;
                         break;
-                    } elseif ($currentForm->hasParent()) {
-                        $currentForm = $currentForm->getParent();
+                    } elseif (null != ($currentForm = $currentForm->getParent())) {
                         $rootData = $currentForm->getData();
                     } else {
                         break;