From 7d93fae1dde67e5d84653392d94069c5cb0ed527 Mon Sep 17 00:00:00 2001
From: fundon <fundon@pindash.io>
Date: Fri, 6 Sep 2024 03:50:05 +0000
Subject: [PATCH] fix(core): inlineEditor on rich-text may be null (#8131)

See https://github.com/toeverything/blocksuite/blob/3d3d9d7862ac91091688b3c491571f6333b97df7/packages/affine/components/src/rich-text/rich-text.ts#L348-L350
https://github.com/toeverything/blocksuite/blob/master/packages/affine/components/src/rich-text/rich-text.ts#L36
---
 packages/frontend/core/src/modules/editor/entities/editor.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/frontend/core/src/modules/editor/entities/editor.ts b/packages/frontend/core/src/modules/editor/entities/editor.ts
index 466c5191e..837ea71d4 100644
--- a/packages/frontend/core/src/modules/editor/entities/editor.ts
+++ b/packages/frontend/core/src/modules/editor/entities/editor.ts
@@ -177,9 +177,9 @@ export class Editor extends Entity {
     });
     if (focusAt$.value === null && docTitle) {
       const title = docTitle.querySelector<
-        HTMLElement & { inlineEditor: InlineEditor }
+        HTMLElement & { inlineEditor: InlineEditor | null }
       >('rich-text');
-      title?.inlineEditor.focusEnd();
+      title?.inlineEditor?.focusEnd();
     }
 
     const subscription = focusAt$