From a040a5b08e83b08d98780554cef053914fc01a4b Mon Sep 17 00:00:00 2001
From: Jan-Christoph Borchardt <hey@jancborchardt.net>
Date: Fri, 27 Mar 2015 09:37:52 +0100
Subject: fix scrutinizer issues

---
 core/js/js.js | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

(limited to 'core')

diff --git a/core/js/js.js b/core/js/js.js
index 410d5156842..401295244cf 100644
--- a/core/js/js.js
+++ b/core/js/js.js
@@ -1194,18 +1194,19 @@ function initCore() {
 		// adjust controls bar width
 		var adjustControlsWidth = function() {
 			if($('#controls').length) {
+				var controlsWidth;
 				// if there is a scrollbar …
 				if($('#app-content').get(0).scrollHeight > $('#app-content').height()) {
 					if($(window).width() > 768) {
-						var controlsWidth = $('#content').width() - $('#app-navigation').width() - getScrollBarWidth();
+						controlsWidth = $('#content').width() - $('#app-navigation').width() - getScrollBarWidth();
 					} else {
-						var controlsWidth = $('#content').width() - getScrollBarWidth();
+						controlsWidth = $('#content').width() - getScrollBarWidth();
 					}
 				} else { // if there is none
 					if($(window).width() > 768) {
-						var controlsWidth = $('#content').width() - $('#app-navigation').width();
+						controlsWidth = $('#content').width() - $('#app-navigation').width();
 					} else {
-						var controlsWidth = $('#content').width();
+						controlsWidth = $('#content').width();
 					}
 				}
 				$('#controls').css('width', controlsWidth);
@@ -1661,9 +1662,11 @@ function getScrollBarWidth() {
 	var w1 = inner.offsetWidth;
 	outer.style.overflow = 'scroll';
 	var w2 = inner.offsetWidth;
-	if (w1 == w2) w2 = outer.clientWidth;
+	if(w1 === w2) {
+		w2 = outer.clientWidth;
+	}
 
 	document.body.removeChild (outer);
 
 	return (w1 - w2);
-};
+}
-- 
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