From 2704bd7cbc6ca149b72bf5aac667a77f3b8a0042 Mon Sep 17 00:00:00 2001
From: "James A. Petts" <jamesapetts@gmail.com>
Date: Tue, 30 Jun 2020 17:20:20 +0100
Subject: [PATCH] fix length tracking bug

---
 .../cornerstone/src/utils/measurementServiceMappings/Length.js  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/extensions/cornerstone/src/utils/measurementServiceMappings/Length.js b/extensions/cornerstone/src/utils/measurementServiceMappings/Length.js
index d2021adb5..a5b7c1e9d 100644
--- a/extensions/cornerstone/src/utils/measurementServiceMappings/Length.js
+++ b/extensions/cornerstone/src/utils/measurementServiceMappings/Length.js
@@ -58,7 +58,7 @@ const Length = {
     } = getSOPInstanceAttributes(element);
 
     return {
-      id,
+      id: measurementData.id,
       SOPInstanceUID: SOPInstanceUID,
       FrameOfReferenceUID,
       referenceSeriesUID: SeriesInstanceUID,