catch no cache case

0ef0a43d · Joao Moreno · 871e985d · 0ef0a43d
隐藏空白更改
内联并排

Showing with 5 addition and 0 deletion

src/vs/workbench/parts/extensions/node/vsoGalleryService.ts src/vs/workbench/parts/extensions/node/vsoGalleryService.ts +5 -0

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--- a/src/vs/workbench/parts/extensions/node/vsoGalleryService.ts
+++ b/src/vs/workbench/parts/extensions/node/vsoGalleryService.ts
@@ -129,6 +129,11 @@ export class GalleryService implements IGalleryService {

 	private queryCache(): TPromise<IXHRResponse> {
 		const url = this.extensionsCacheUrl;
+
+		if (!url) {
+			return TPromise.wrapError(new Error('No cache configured.'));
+		}
+
 		return this.requestService.makeRequest({ url });
 	}