fix(download): Fix for indefined value (#158)

infra-geo-ouverte · May 18, 2018 · f6c412a · f6c412a
1 parent a7f7dcb
commit f6c412a
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/lib/download/shared/download.service.ts b/src/lib/download/shared/download.service.ts
@@ -25,7 +25,8 @@ export class DownloadService {
         layer.dataSource.options.download['dynamicUrl'] &&
         layer.dataSource.options.download.url === undefined) {
         let wfsOptions;
-        if (Object.keys(layer.dataSource.options['wfsSource']).length > 0) {
+        if (layer.dataSource.options['wfsSource'] &&
+        Object.keys(layer.dataSource.options['wfsSource']).length > 0) {
           wfsOptions = layer.dataSource.options['wfsSource'];
         } else {
           wfsOptions = layer.dataSource.options;