From 1b9943a4c812a2e63bf6e940ec5a8608237ce050 Mon Sep 17 00:00:00 2001
From: Kyle Spearrin <kyle.spearrin@gmail.com>
Date: Wed, 14 Nov 2018 15:45:03 -0500
Subject: [PATCH] allow swal single button

---
 src/services/webPlatformUtils.service.ts | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/services/webPlatformUtils.service.ts b/src/services/webPlatformUtils.service.ts
index 55f316e6d1..ba869ad156 100644
--- a/src/services/webPlatformUtils.service.ts
+++ b/src/services/webPlatformUtils.service.ts
@@ -226,9 +226,12 @@ export class WebPlatformUtilsService implements PlatformUtilsService {
             contentDiv.appendChild(textDiv);
         }
 
-        const confirmed = await swal({
+        const confirmed = buttons.length > 1 ? await swal({
             content: { element: contentDiv },
             buttons: buttons,
+        }) : await (swal as any)({
+            content: { element: contentDiv },
+            button: buttons[0],
         });
         return confirmed;
     }