Created
February 13, 2018 03:15
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diff --git a/src/Entity/CommerceContentEntityBase.php b/src/Entity/CommerceContentEntityBase.php | |
index 026a79c4f..3e62a878e 100644 | |
--- a/src/Entity/CommerceContentEntityBase.php | |
+++ b/src/Entity/CommerceContentEntityBase.php | |
@@ -23,7 +23,7 @@ public function getTranslatedReferencedEntities($field_name) { | |
*/ | |
public function getTranslatedReferencedEntity($field_name) { | |
$referenced_entities = $this->getTranslatedReferencedEntities($field_name); | |
- return reset($referenced_entities); | |
+ return reset($referenced_entities) ?: NULL; | |
} | |
/** | |
diff --git a/src/Entity/CommerceContentEntityInterface.php b/src/Entity/CommerceContentEntityInterface.php | |
index d776d1109..387411dea 100644 | |
--- a/src/Entity/CommerceContentEntityInterface.php | |
+++ b/src/Entity/CommerceContentEntityInterface.php | |
@@ -27,7 +27,7 @@ public function getTranslatedReferencedEntities($field_name); | |
* The entity reference field name. | |
* | |
* @return \Drupal\Core\Entity\ContentEntityInterface | |
- * The entity. | |
+ * The entity, or NULL if not found. | |
*/ | |
public function getTranslatedReferencedEntity($field_name); |
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