From ae4fa90e995ac8656e8bd2bcfd55bed5200ac9f5 Mon Sep 17 00:00:00 2001
From: Evren Ozkan <evren217@gmail.com>
Date: Fri, 8 Mar 2019 08:55:59 -0500
Subject: [PATCH] fix(ohif-cornerstone-extension): Handle undefined
 sopClassUids Bump ohif-cornerstone-extension to 0.0.22

---
 .../extensions/ohif-cornerstone-extension/package.json    | 2 +-
 .../src/OHIFCornerstoneViewport.js                        | 4 ++--
 .../extensions/ohif-cornerstone-extension/yarn.lock       | 8 ++++----
 3 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/Packages-react/extensions/ohif-cornerstone-extension/package.json b/Packages-react/extensions/ohif-cornerstone-extension/package.json
index 11711026c..6c30b93dd 100644
--- a/Packages-react/extensions/ohif-cornerstone-extension/package.json
+++ b/Packages-react/extensions/ohif-cornerstone-extension/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ohif-cornerstone-extension",
-  "version": "0.0.21",
+  "version": "0.0.22",
   "description": "OHIF extension for Cornerstone",
   "author": "OHIF",
   "license": "MIT",
diff --git a/Packages-react/extensions/ohif-cornerstone-extension/src/OHIFCornerstoneViewport.js b/Packages-react/extensions/ohif-cornerstone-extension/src/OHIFCornerstoneViewport.js
index 9d38c83bd..3224b6465 100644
--- a/Packages-react/extensions/ohif-cornerstone-extension/src/OHIFCornerstoneViewport.js
+++ b/Packages-react/extensions/ohif-cornerstone-extension/src/OHIFCornerstoneViewport.js
@@ -167,13 +167,13 @@ class OHIFCornerstoneViewport extends Component {
       frameIndex
     } = displaySet;
 
-    if (sopClassUids.length > 1) {
+    if (sopClassUids && sopClassUids.length > 1) {
       console.warn(
         'More than one SOPClassUid in the same series is not yet supported.'
       );
     }
 
-    const sopClassUid = sopClassUids[0];
+    const sopClassUid = sopClassUids && sopClassUids[0];
 
     this.getViewportData(
       studies,
diff --git a/Packages-react/extensions/ohif-cornerstone-extension/yarn.lock b/Packages-react/extensions/ohif-cornerstone-extension/yarn.lock
index 5f71f52db..6d9a8116a 100644
--- a/Packages-react/extensions/ohif-cornerstone-extension/yarn.lock
+++ b/Packages-react/extensions/ohif-cornerstone-extension/yarn.lock
@@ -4418,10 +4418,10 @@ randomfill@^1.0.3:
     randombytes "^2.0.5"
     safe-buffer "^5.1.0"
 
-react-cornerstone-viewport@^0.1.20:
-  version "0.1.20"
-  resolved "https://registry.yarnpkg.com/react-cornerstone-viewport/-/react-cornerstone-viewport-0.1.20.tgz#90e369a48e3f47dd5da69d42f0c8ee7e87e81543"
-  integrity sha512-SbaSjCAVFpQoUUXZ6d5F5QwKrP66zRJ4mN7JXPGyiL6+/m0jGkaBVci6pftkth66Lu5HRlCZUS8nh0plONPUtA==
+react-cornerstone-viewport@^0.1.23:
+  version "0.1.23"
+  resolved "https://registry.yarnpkg.com/react-cornerstone-viewport/-/react-cornerstone-viewport-0.1.23.tgz#4f065c4d1a5e721a45b819d1b7e94489af69b5c1"
+  integrity sha512-uukvBIrtvExY0oOo6d/79CZRrALtU2Pq8NBovYVvD02Hg40yYtGYLZ2AnbjbQEtsf0LjpLhcfT/QU6ZOB2v8rw==
   dependencies:
     lodash.debounce "^4.0.8"
     moment "^2.23.0"