From b8addaa520d2e51337f91b403579eaf776707f91 Mon Sep 17 00:00:00 2001
From: cehmke <cehmke@users.noreply.github.com>
Date: Sun, 10 May 2015 13:26:00 +0200
Subject: [PATCH] use of getTextRefence in isSelected

Instead of a particular implementation make use of the overall function
getTextReference to determine the current value.
Add a missing semicolon.
---
 core/modules/widgets/button.js | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/core/modules/widgets/button.js b/core/modules/widgets/button.js
index bdab256d6..49386b8b5 100644
--- a/core/modules/widgets/button.js
+++ b/core/modules/widgets/button.js
@@ -107,11 +107,10 @@ ButtonWidget.prototype.allowActionPropagation = function() {
 
 ButtonWidget.prototype.getBoundingClientRect = function() {
 	return this.domNodes[0].getBoundingClientRect();
-}
+};
 
 ButtonWidget.prototype.isSelected = function() {
-	var tiddler = this.wiki.getTiddler(this.set);
-	return tiddler ? tiddler.fields.text === this.setTo : this.defaultSetValue === this.setTo;
+        return this.wiki.getTextReference(this.set,"",this.getVariable("currentTiddler")) === this.setTo;
 };
 
 ButtonWidget.prototype.isPoppedUp = function() {