Updated to Drupal 8.5. Core Media not yet in use.

[yaffs-website] / web / core / lib / Drupal / Component / Serialization / YamlSymfony.php

diff --git a/web/core/lib/Drupal/Component/Serialization/YamlSymfony.php b/web/core/lib/Drupal/Component/Serialization/YamlSymfony.php
index d35e09cd4821923b63cf2dbe116bbf16ab7cb452..efe3039df76497af4bbe5e634047b8059ccc2e93 100644 (file)
--- a/web/core/lib/Drupal/Component/Serialization/YamlSymfony.php
+++ b/web/core/lib/Drupal/Component/Serialization/YamlSymfony.php
@@ -34,7 +34,7 @@ class YamlSymfony implements SerializationInterface {
       $yaml = new Parser();
       // Make sure we have a single trailing newline. A very simple config like
       // 'foo: bar' with no newline will fail to parse otherwise.
-      return $yaml->parse($raw, SymfonyYaml::PARSE_EXCEPTION_ON_INVALID_TYPE);
+      return $yaml->parse($raw, SymfonyYaml::PARSE_EXCEPTION_ON_INVALID_TYPE | SymfonyYaml::PARSE_KEYS_AS_STRINGS);
     }
     catch (\Exception $e) {
       throw new InvalidDataTypeException($e->getMessage(), $e->getCode(), $e);