From f4961f602edb11db04bbbf39a64983f015209f3e Mon Sep 17 00:00:00 2001
From: Maribeth Bottorff <maribethb@google.com>
Date: Thu, 15 Feb 2024 15:38:14 -0800
Subject: [PATCH] Merge pull request #7859 from
 BeksOmega/fix/previewer-disposing

fix: connection previewer disposing too early
(cherry picked from commit da3ec253bf4af918d5914c87c62b3f4caa0322be)
---
 core/block_dragger.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/core/block_dragger.ts b/core/block_dragger.ts
index e6be29391..26d265183 100644
--- a/core/block_dragger.ts
+++ b/core/block_dragger.ts
@@ -382,7 +382,6 @@ export class BlockDragger implements IBlockDragger {
 
     blockAnimation.disconnectUiStop();
     this.connectionPreviewer.hidePreview();
-    this.connectionPreviewer.dispose();
 
     const preventMove =
       !!this.dragTarget_ &&
@@ -417,6 +416,9 @@ export class BlockDragger implements IBlockDragger {
         );
       }
     }
+    // Must dispose after `updateBlockAfterMove_` is called to not break the
+    // dynamic connections plugin.
+    this.connectionPreviewer.dispose();
     this.workspace_.setResizesEnabled(true);
 
     eventUtils.setGroup(false);