From 5d7e8b1824416f013339f5ba55169f1bcd5bd46c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Scott=20Gonz=C3=A1lez?= <scott.gonzalez@gmail.com>
Date: Mon, 26 Oct 2015 16:58:46 -0400
Subject: [PATCH] Button: Fix call to `._toggleClass()`

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

diff --git a/ui/widgets/button.js b/ui/widgets/button.js
index 2362a3b22..50da9f9e2 100644
--- a/ui/widgets/button.js
+++ b/ui/widgets/button.js
@@ -238,7 +238,7 @@ $.widget( "ui.button", {
 
 		// Make sure we can't end up with a button that has neither text nor icon
 		if ( key === "showLabel" ) {
-				this._toggleClass( this._classes( "ui-button-icon-only" ), null, !value );
+				this._toggleClass( "ui-button-icon-only", null, !value );
 				this._updateTooltip();
 		}