From 02c9ac68a4fb5e0a5223aa9528ef8eb1dcfaf996 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A9r=C3=B4me?= <jerome.vasseur@thetribe.io>
Date: Mon, 29 Jun 2020 15:31:43 +0200
Subject: [PATCH] Fix caching of parent locales file in translator

---
 src/Symfony/Component/Translation/Translator.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Symfony/Component/Translation/Translator.php b/src/Symfony/Component/Translation/Translator.php
index b404b54919..c4c58f054d 100644
--- a/src/Symfony/Component/Translation/Translator.php
+++ b/src/Symfony/Component/Translation/Translator.php
@@ -460,7 +460,7 @@ EOF
     protected function computeFallbackLocales($locale)
     {
         if (null === $this->parentLocales) {
-            $parentLocales = json_decode(file_get_contents(__DIR__.'/Resources/data/parents.json'), true);
+            $this->parentLocales = json_decode(file_get_contents(__DIR__.'/Resources/data/parents.json'), true);
         }
 
         $locales = [];
@@ -473,7 +473,7 @@ EOF
         }
 
         while ($locale) {
-            $parent = $parentLocales[$locale] ?? null;
+            $parent = $this->parentLocales[$locale] ?? null;
 
             if ($parent) {
                 $locale = 'root' !== $parent ? $parent : null;