From 67d2631cd6000625844015a6e44a62630191fc6d Mon Sep 17 00:00:00 2001
From: Paul Elliott <paul.elliott@kitware.com>
Date: Thu, 14 Dec 2023 16:07:33 -0500
Subject: [PATCH] fix(segmentGroups): terminate webworker after exporting

---
 src/store/segmentGroups.ts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/store/segmentGroups.ts b/src/store/segmentGroups.ts
index fb9929d98..b04238103 100644
--- a/src/store/segmentGroups.ts
+++ b/src/store/segmentGroups.ts
@@ -60,6 +60,7 @@ const writeImage = async (format: string, image: vtkImageData) => {
   }
 
   const result = await writeImageItk(null, itkImage, `image.${format}`);
+  result.webWorker?.terminate();
   return result.serializedImage.data;
 };