Fix undefined in detected tunnels tooltip

alexr00 · alexr00 · commit 6cbca5deac21 · 2020-01-08T10:16:46.000+01:00
Fixes microsoft#88245
diff --git a/src/vs/workbench/contrib/remote/browser/tunnelView.ts b/src/vs/workbench/contrib/remote/browser/tunnelView.ts
@@ -226,7 +226,8 @@ class TunnelTreeRenderer extends Disposable implements ITreeRenderer<ITunnelGrou
 	}
 
 	private renderTunnel(node: ITunnelItem, templateData: ITunnelTemplateData) {
-		templateData.iconLabel.setLabel(node.label, node.description, { title: node.label + ' - ' + node.description, extraClasses: ['tunnel-view-label'] });
+		const label = node.label + (node.description ? (' - ' + node.description) : '');
+		templateData.iconLabel.setLabel(node.label, node.description, { title: label, extraClasses: ['tunnel-view-label'] });
 		templateData.actionBar.context = node;
 		const contextKeyService = this._register(this.contextKeyService.createScoped());
 		contextKeyService.createKey('view', this.viewId);

Original file line number	Diff line number	Diff line change
`@@ -226,7 +226,8 @@ class TunnelTreeRenderer extends Disposable implements ITreeRenderer<ITunnelGrou`
`226`	`226`	`}`
`227`	`227`
`228`	`228`	`private renderTunnel(node: ITunnelItem, templateData: ITunnelTemplateData) {`
`229`		`- templateData.iconLabel.setLabel(node.label, node.description, { title: node.label + ' - ' + node.description, extraClasses: ['tunnel-view-label'] });`
	`229`	`+ const label = node.label + (node.description ? (' - ' + node.description) : '');`
	`230`	`+ templateData.iconLabel.setLabel(node.label, node.description, { title: label, extraClasses: ['tunnel-view-label'] });`
`230`	`231`	`templateData.actionBar.context = node;`
`231`	`232`	`const contextKeyService = this._register(this.contextKeyService.createScoped());`
`232`	`233`	`contextKeyService.createKey('view', this.viewId);`