From ce82c3290ed4a544f76aa55e82b68e2c57ffb9c2 Mon Sep 17 00:00:00 2001
From: 13693261870 <252740454@qq.com>
Date: 星期三, 11 一月 2023 17:59:11 +0800
Subject: [PATCH] 1

---
 src/main/java/com/lf/server/service/data/UploadService.java |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/lf/server/service/data/UploadService.java b/src/main/java/com/lf/server/service/data/UploadService.java
index e3bac7d..455783f 100644
--- a/src/main/java/com/lf/server/service/data/UploadService.java
+++ b/src/main/java/com/lf/server/service/data/UploadService.java
@@ -343,6 +343,9 @@
                 metas.add(createMeta(mf));
             }
         }
+        if (metas.isEmpty()) {
+            return null;
+        }
 
         int rows = metaService.inserts(metas);
 

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