From f39750e39357fa9f4844365ab6db798c1eb14d03 Mon Sep 17 00:00:00 2001
From: Liang Ding <d@b3log.org>
Date: Fri, 15 Jul 2022 11:11:54 +0800
Subject: [PATCH] =?UTF-8?q?:sparkles:=20=E8=B5=84=E6=BA=90=E6=96=87?=
 =?UTF-8?q?=E4=BB=B6=E9=87=8D=E5=91=BD=E5=90=8D=20https://github.com/siyua?=
 =?UTF-8?q?n-note/siyuan/issues/3454?=
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---
 kernel/model/assets.go | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/kernel/model/assets.go b/kernel/model/assets.go
index 93236525d..2973e0320 100644
--- a/kernel/model/assets.go
+++ b/kernel/model/assets.go
@@ -453,8 +453,16 @@ func RenameAsset(oldPath, newName string) {
 		return
 	}
 
-	newPath := util.AssetName(newName)
+	newName = strings.TrimSpace(newName)
+	newName = gulu.Str.RemoveInvisible(newName)
+	if path.Base(oldPath) == newName {
+		return
+	}
+	if "" == newName {
+		return
+	}
 
+	newPath := util.AssetName(newName)
 	luteEngine := NewLute()
 	for _, notebook := range notebooks {
 		pages := pagedPaths(filepath.Join(util.DataDir, notebook.ID), 32)