From 4c5bdd9da4f932b8d52bc83080885dca26e13c3d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Torkel=20=C3=96degaard?= <torkel@grafana.org>
Date: Tue, 20 Dec 2016 15:24:53 +0100
Subject: [PATCH] fix(panel): need to check if panel has links

---
 public/app/features/panel/panel_ctrl.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/public/app/features/panel/panel_ctrl.ts b/public/app/features/panel/panel_ctrl.ts
index 7be578c7fde..83c79f4123b 100644
--- a/public/app/features/panel/panel_ctrl.ts
+++ b/public/app/features/panel/panel_ctrl.ts
@@ -252,7 +252,7 @@ export class PanelCtrl {
     if (!!this.panel.description) {
       return 'info';
     }
-    if (this.panel.links.length > 0) {
+    if (this.panel.links && this.panel.links.length) {
       return 'links';
     }
     return '';