From b080941fa50efa0f0718c650af23831c58921969 Mon Sep 17 00:00:00 2001
From: Benjamin Behringer <mail@benjamin-behringer.de>
Date: Wed, 13 Dec 2017 10:50:36 +0100
Subject: [PATCH] Work around missing clipboardData types in older Safari
 versions

---
 src/plugins/core/events.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/plugins/core/events.js b/src/plugins/core/events.js
index 8f40bf12..1c6daa50 100644
--- a/src/plugins/core/events.js
+++ b/src/plugins/core/events.js
@@ -187,7 +187,7 @@ define([
          *
          * Chrome on android provides `ClipboardEvent.clipboardData` but the types array is not filled
          */
-        if (event.clipboardData && event.clipboardData.types.length > 0) {
+        if (event.clipboardData && event.clipboardData.types && event.clipboardData.types.length > 0) {
           event.preventDefault();
 
           if (Immutable.List(event.clipboardData.types).includes('text/html')) {