From 6cbca5deac21f6eafa8ef49da0de9e169d864147 Mon Sep 17 00:00:00 2001
From: Alex Ross <alros@microsoft.com>
Date: Wed, 8 Jan 2020 10:16:34 +0100
Subject: [PATCH] Fix undefined in detected tunnels tooltip

Fixes #88245
---
 src/vs/workbench/contrib/remote/browser/tunnelView.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/vs/workbench/contrib/remote/browser/tunnelView.ts b/src/vs/workbench/contrib/remote/browser/tunnelView.ts
index 5af79a0bf68..59731044e1d 100644
--- 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);
-- 
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