From 26f4dbce8e1beb548d45c255411a4e19b26899af Mon Sep 17 00:00:00 2001
From: Alexander Schmitz <arschmitz@gmail.com>
Date: Wed, 16 Sep 2015 01:53:52 -0400
Subject: [PATCH] Spinner: Address review comments

---
 ui/widgets/spinner.js | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/ui/widgets/spinner.js b/ui/widgets/spinner.js
index 43bc694a5..b89c9d3ad 100644
--- a/ui/widgets/spinner.js
+++ b/ui/widgets/spinner.js
@@ -230,8 +230,7 @@ $.widget( "ui.spinner", {
 
 				// Add buttons
 				.append(
-					"<a></a>" +
-					"<a></a>"
+					"<a></a><a></a>"
 				);
 	},
 
@@ -564,9 +563,7 @@ if ( $.uiBackCompat !== false ) {
 		},
 
 		_buttonHtml: function() {
-			return "" +
-				"<a></a>" +
-				"<a></a>";
+			return "<a></a><a></a>";
 		}
 	} );
 }