From 2167afab8508df666071d82154752d49ee891d1d Mon Sep 17 00:00:00 2001
From: Beka Westberg <bwestberg@google.com>
Date: Thu, 6 Apr 2023 11:41:12 -0700
Subject: [PATCH] fix: disposing during dragging (#6954)

---
 core/block_dragger.ts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/core/block_dragger.ts b/core/block_dragger.ts
index 5809f7484..0a2cb0f33 100644
--- a/core/block_dragger.ts
+++ b/core/block_dragger.ts
@@ -346,6 +346,7 @@ export class BlockDragger implements IBlockDragger {
 
   /** Fire a move event at the end of a block drag. */
   protected fireMoveEvent_() {
+    if (this.draggingBlock_.isDeadOrDying()) return;
     const event = new (eventUtils.get(eventUtils.BLOCK_MOVE))(
                       this.draggingBlock_) as BlockMove;
     event.oldCoordinate = this.startXY_;