From 43c7f0551a05790f74de933732a41d558ed8cf5c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=A1=97=E8=A7=92=E5=B0=8F=E6=9E=97?= <1013335014@qq.com>
Date: Tue, 18 Feb 2025 09:12:55 +0800
Subject: [PATCH] =?UTF-8?q?Fix=EF=BC=9A=E4=BF=AE=E5=A4=8D=E4=BC=A0?=
 =?UTF-8?q?=E5=85=A5=E7=A9=BA=E6=95=B0=E6=8D=AE=E6=97=B6RichText=E6=8F=92?=
 =?UTF-8?q?=E4=BB=B6=E4=BC=9A=E6=8A=A5=E9=94=99=E7=9A=84=E9=97=AE=E9=A2=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 simple-mind-map/src/plugins/RichText.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/simple-mind-map/src/plugins/RichText.js b/simple-mind-map/src/plugins/RichText.js
index 433d2a71..4f9c690a 100644
--- a/simple-mind-map/src/plugins/RichText.js
+++ b/simple-mind-map/src/plugins/RichText.js
@@ -820,6 +820,7 @@ class RichText {
 
   // 处理导入数据
   handleSetData(data) {
+    if (!data) return
     // 短期处理，为了兼容老数据，长期会去除
     const isOldRichTextVersion =
       !data.smmVersion || compareVersion(data.smmVersion, '0.13.0') === '<'