From c9818d9fc5945ea0e5956f93f243716579f4c6f4 Mon Sep 17 00:00:00 2001
From: Ouwen Huang <ouwen.huang@duke.edu>
Date: Wed, 21 Sep 2022 09:54:29 -0400
Subject: [PATCH] fix: sop class handler isSingleImageModality always undefined
 (#2948)

---
 extensions/default/src/getSopClassHandlerModule.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/extensions/default/src/getSopClassHandlerModule.js b/extensions/default/src/getSopClassHandlerModule.js
index 359cd4cec..83d1f4ff8 100644
--- a/extensions/default/src/getSopClassHandlerModule.js
+++ b/extensions/default/src/getSopClassHandlerModule.js
@@ -119,7 +119,7 @@ function getDisplaySetsFromSeries(instances) {
         acquisitionDatetime: instance.AcquisitionDateTime,
       });
       displaySets.push(displaySet);
-    } else if (isSingleImageModality(instance.modality)) {
+    } else if (isSingleImageModality(instance.Modality)) {
       displaySet = makeDisplaySet([instance]);
       displaySet.setAttributes({
         sopClassUids,