fix:An error occurs when adding a layer to a tag (microsoft#987)

* test * An error occurs when adding a layer to a tag * Invalid space Co-authored-by: Buddha Wang <[email protected]>
jamesor19 · Sep 1, 2021 · 8bef769 · 8bef769
1 parent 58c5e36
commit 8bef769
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/react/components/pages/editorPage/canvas.tsx b/src/react/components/pages/editorPage/canvas.tsx
@@ -470,7 +470,7 @@ export default class Canvas extends React.Component<ICanvasProps, ICanvasState>
             const labelsData = this.state.currentAsset.labelData;
             if (labelsData) {
                 let relatedLabel;
-                if (inputTag[0].type === FieldType.Array || inputTag[0].type === FieldType.Object) {
+                if (inputTag[0]?.type === FieldType.Array || inputTag[0]?.type === FieldType.Object) {
                     let rowKey;
                     let columnKey;
                     if (inputTag[0].type === FieldType.Array) {