From 57b0a766d872233cd0b82b98478f26a5772587c1 Mon Sep 17 00:00:00 2001
From: heyjun <heyjun2012@gmail.com>
Date: Wed, 24 Jan 2024 13:58:24 +0800
Subject: [PATCH] optimize

---
 src/DeepLTranslator.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/DeepLTranslator.php b/src/DeepLTranslator.php
index c686db5..6f59a42 100644
--- a/src/DeepLTranslator.php
+++ b/src/DeepLTranslator.php
@@ -115,7 +115,7 @@ public function result(int $type = self::TYPE_FORMAT)
 
             return [
                 'status' => self::ERROR, 'code' => $error['code'],
-                'message' => sprintf('%s,what:%s', $error['message'], $error['data']['what']), 'data' => [],
+                'message' => sprintf('%s,what:%s', $error['message'] ?? '', $error['data']['what'] ?? ''), 'data' => [],
             ];
         }