From d2fa4826cce6d38ed4fc0778b941ddf7c186dab5 Mon Sep 17 00:00:00 2001
From: yaooo <272523191@qq.com>
Date: Sat, 21 Oct 2023 09:28:35 +0800
Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E6=96=B0ocr?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 app/api/controller/XunFeiController.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/app/api/controller/XunFeiController.php b/app/api/controller/XunFeiController.php
index 5e3fb0ee6..c1e4da80c 100644
--- a/app/api/controller/XunFeiController.php
+++ b/app/api/controller/XunFeiController.php
@@ -436,7 +436,10 @@ class XunFeiController extends BaseApiController
             $textArray = json_decode(base64_decode($encodeText), true);
             $lineArray = $textArray['pages'][0]['lines'] ?? [];
             foreach($lineArray as $item) {
-                $text[] =  $item['words'][0]['content'] ?? '';
+                $content = $item['words'][0]['content'] ?? '';
+                if ($content) {
+                    $text[] = $content;
+                }
             }
         } catch (GuzzleException $e) {
             return $this->fail($e->getMessage());