Fix annotation retrieval in CrosshairsTool.

cornerstonejs · Nov 13, 2023 · 3730326 · 3730326
1 parent 0eebeb9
commit 3730326
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/packages/tools/src/tools/CrosshairsTool.ts b/packages/tools/src/tools/CrosshairsTool.ts
@@ -1432,7 +1432,8 @@ class CrosshairsTool extends AnnotationTool {
 
   _getAnnotations = (enabledElement: Types.IEnabledElement) => {
     const { viewport } = enabledElement;
-    const annotations = getAnnotations(this.getToolName(), viewport.element);
+    const annotations =
+      getAnnotations(this.getToolName(), viewport.element) || [];
     const viewportIds = this._getViewportsInfo().map(
       ({ viewportId }) => viewportId
     );