fix(editor): block selection error when unloaded

toeverything · Jan 3, 2025 · d727d1d · d727d1d
1 parent cfd64f1
commit d727d1d
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/blocksuite/affine/components/src/block-selection/index.ts b/blocksuite/affine/components/src/block-selection/index.ts
@@ -54,7 +54,9 @@ export class BlockSelection extends SignalWatcher(LitElement) {
 
   protected override updated(_changedProperties: PropertyValues): void {
     super.updated(_changedProperties);
-    this.style.display = this.block.selected?.is('block') ? 'block' : 'none';
+    if (this.block) {
+      this.style.display = this.block.selected?.is('block') ? 'block' : 'none';
+    }
   }
 
   @property({ attribute: false })