From 64c7ad5884cd7db445eab84ad0292a9c2f3dbd25 Mon Sep 17 00:00:00 2001
From: Aleksander Nowodzinski <a.nowodzinski@cksource.com>
Date: Tue, 31 Oct 2017 14:22:20 +0100
Subject: [PATCH] Simplified the rendering of the IframeView.

---
 src/iframe/iframeview.js | 13 +++----------
 1 file changed, 3 insertions(+), 10 deletions(-)

diff --git a/src/iframe/iframeview.js b/src/iframe/iframeview.js
index b286b93f..e5b24315 100644
--- a/src/iframe/iframeview.js
+++ b/src/iframe/iframeview.js
@@ -47,16 +47,9 @@ export default class IframeView extends View {
 	 * been {@link #event:loaded}.
 	 */
 	render() {
-		let deferred = {};
-
-		this.on( 'loaded', () => {
-			deferred.resolve();
-		} );
-
-		super.render();
-
-		return new Promise( ( resolve, reject ) => {
-			deferred = { resolve, reject };
+		return new Promise( resolve => {
+			this.on( 'loaded', resolve );
+			super.render();
 		} );
 	}
 }