[Framework] Reassign fields variable after converting to array

Den4ik · Den4ik · commit 36216c4f2d4d · 2019-05-28T19:17:34.000+03:00
diff --git a/lib/internal/Magento/Framework/Model/ResourceModel/Db/AbstractDb.php b/lib/internal/Magento/Framework/Model/ResourceModel/Db/AbstractDb.php
@@ -604,7 +604,7 @@ protected function _checkUnique(\Magento\Framework\Model\AbstractModel $object)
         $fields = $this->getUniqueFields();
         if (!empty($fields)) {
             if (!is_array($fields)) {
-                $this->_uniqueFields = [['field' => $fields, 'title' => $fields]];
+                $fields = $this->_uniqueFields = [['field' => $fields, 'title' => $fields]];
             }
 
             $data = new \Magento\Framework\DataObject($this->_prepareDataForSave($object));

Original file line number	Diff line number	Diff line change
`@@ -604,7 +604,7 @@ protected function _checkUnique(\Magento\Framework\Model\AbstractModel $object)`
`604`	`604`	`$fields = $this->getUniqueFields();`
`605`	`605`	`if (!empty($fields)) {`
`606`	`606`	`if (!is_array($fields)) {`
`607`		`- $this->_uniqueFields = [['field' => $fields, 'title' => $fields]];`
	`607`	`+ $fields = $this->_uniqueFields = [['field' => $fields, 'title' => $fields]];`
`608`	`608`	`}`
`609`	`609`
`610`	`610`	`$data = new \Magento\Framework\DataObject($this->_prepareDataForSave($object));`