check if no visible views when determining title

sbatten · sbatten · commit 432740924d12 · 2020-04-20T15:39:18.000-07:00
diff --git a/src/vs/workbench/services/views/browser/viewDescriptorService.ts b/src/vs/workbench/services/views/browser/viewDescriptorService.ts
@@ -347,7 +347,7 @@ class ViewContainerModel extends Disposable implements IViewContainerModel {
 
 	private updateContainerInfo(): void {
 		/* Use default container info if one of the visible view descriptors belongs to the current container by default */
-		const useDefaultContainerInfo = this.visibleViewDescriptors.some(v => Registry.as<IViewsRegistry>(ViewExtensions.ViewsRegistry).getViewContainer(v.id) === this.container);
+		const useDefaultContainerInfo = this.visibleViewDescriptors.length === 0 || this.visibleViewDescriptors.some(v => Registry.as<IViewsRegistry>(ViewExtensions.ViewsRegistry).getViewContainer(v.id) === this.container);
 		const title = useDefaultContainerInfo ? this.container.name : this.visibleViewDescriptors[0]?.name || '';
 		let titleChanged: boolean = false;
 		if (this._title !== title) {
