fix: 修复 FlowLayer source 为空时的报错问题

antvis · Sep 22, 2023 · aabcbe0 · aabcbe0
1 parent 81759d0
commit aabcbe0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/li-analysis-assets/src/layers/FlowLayer/Component.tsx b/packages/li-analysis-assets/src/layers/FlowLayer/Component.tsx
@@ -8,7 +8,7 @@ export interface FlowLayerWrapperProps extends FlowLayerProps, ImplementLayerPro
 
 const FlowLayerWrapper: React.FC<FlowLayerWrapperProps> = (props) => {
   const { source, ...other } = props;
-  if (isEmpty(source.data)) {
+  if (isEmpty(source?.data)) {
     return null;
   }
   return <FlowLayer {...other} source={source} />;