From 6435fa6b991b37a0d9499ee8fa2d9d0a2c699784 Mon Sep 17 00:00:00 2001
From: bergquist <carl.bergquist@gmail.com>
Date: Mon, 16 May 2016 16:48:28 +0200
Subject: [PATCH] fix(modal): add undefined check

---
 public/app/core/services/alert_srv.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/public/app/core/services/alert_srv.ts b/public/app/core/services/alert_srv.ts
index 149b44feca8..327ea090459 100644
--- a/public/app/core/services/alert_srv.ts
+++ b/public/app/core/services/alert_srv.ts
@@ -77,7 +77,7 @@ export class AlertSrv {
     scope.text = payload.text;
     scope.text2 = payload.text2;
     scope.confirmText = payload.confirmText;
-    scope.confirmTextRequired = payload.confirmText !== "";
+    scope.confirmTextRequired = payload.confirmText !== undefined && payload.confirmText !== "";
 
     scope.onConfirm = function() {
       if (!scope.confirmTextRequired || (scope.confirmTextRequired && scope.confirmTextValid)) {