From 019cb6a542a680bdc809095056b2c147a02ac2e5 Mon Sep 17 00:00:00 2001
From: Mario Pietsch <pmariojo@gmail.com>
Date: Fri, 23 Mar 2018 12:08:53 +0100
Subject: [PATCH] Fix #3078 (#3185)

---
 core/modules/widgets/button.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/modules/widgets/button.js b/core/modules/widgets/button.js
index 4bb2b2638..fdcf33caa 100644
--- a/core/modules/widgets/button.js
+++ b/core/modules/widgets/button.js
@@ -67,7 +67,7 @@ ButtonWidget.prototype.render = function(parent,nextSibling) {
 	// Add a click event handler
 	domNode.addEventListener("click",function (event) {
 		var handled = false;
-		if(self.invokeActions(this,event)) {
+		if(self.invokeActions(self,event)) {
 			handled = true;
 		}
 		if(self.to) {