From 721172bedc780c793e6648a9ea6308fc03ca46cd Mon Sep 17 00:00:00 2001
From: Darren Yu <YDL@YUDONGLING.NET>
Date: Wed, 3 Sep 2025 12:25:25 +0800
Subject: [PATCH] Update thumbnail.go

---
 pkg/filemanager/manager/thumbnail.go | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/pkg/filemanager/manager/thumbnail.go b/pkg/filemanager/manager/thumbnail.go
index 78e3f3e..8a4559d 100644
--- a/pkg/filemanager/manager/thumbnail.go
+++ b/pkg/filemanager/manager/thumbnail.go
@@ -185,9 +185,8 @@ func (m *manager) generateThumb(ctx context.Context, uri *fs.URI, ext string, es
 				Uri:  uri,
 				Size: fileInfo.Size(),
 				SavePath: fmt.Sprintf(
-					"%s.%s%s",
+					"%s%s",
 					es.Entity().Source(),
-					util.RandStringRunes(16),
 					m.settings.ThumbEntitySuffix(ctx),
 				),
 				MimeType:   m.dep.MimeDetector(ctx).TypeByName("thumb.jpg"),