From f7c2e68887c4cea24bbcd29c9e1fd13212a9c7f3 Mon Sep 17 00:00:00 2001
From: gorhill <rhill@raymondhill.net>
Date: Sun, 2 Nov 2014 00:36:55 -0400
Subject: [PATCH] jshint

---
 src/js/dashboard.js          | 6 ++++--
 src/js/info.js               | 2 ++
 src/js/messaging-handlers.js | 2 +-
 src/js/settings.js           | 3 +++
 src/js/tab.js                | 2 +-
 src/js/udom.js               | 4 +++-
 6 files changed, 14 insertions(+), 5 deletions(-)

diff --git a/src/js/dashboard.js b/src/js/dashboard.js
index b8a4580..d58462d 100644
--- a/src/js/dashboard.js
+++ b/src/js/dashboard.js
@@ -19,6 +19,8 @@
     Home: https://github.com/gorhill/uMatrix
 */
 
+/* global uDom */
+
 /******************************************************************************/
 
 (function() {
@@ -30,13 +32,13 @@ var loadDashboardPanel = function(hash) {
     uDom('.tabButton').forEach(function(button){
         button.toggleClass('selected', button.attr('data-dashboard-panel-url') === url);
     });
-}
+};
 
 /******************************************************************************/
 
 var onTabClickHandler = function() {
     loadDashboardPanel(window.location.hash);
-}
+};
 
 /******************************************************************************/
 
diff --git a/src/js/info.js b/src/js/info.js
index 74cb100..9c46b1a 100644
--- a/src/js/info.js
+++ b/src/js/info.js
@@ -19,6 +19,8 @@
     Home: https://github.com/gorhill/uMatrix
 */
 
+/* global messaging, uDom */
+
 /******************************************************************************/
 
 (function() {
diff --git a/src/js/messaging-handlers.js b/src/js/messaging-handlers.js
index 8b17450..4ad19ec 100644
--- a/src/js/messaging-handlers.js
+++ b/src/js/messaging-handlers.js
@@ -444,7 +444,7 @@ var onMessage = function(request, sender, callback) {
             response = {
                 temporaryRules: µm.tMatrix.toString(),
                 permanentRules: µm.pMatrix.toString()
-            }
+            };
             break;
 
         case 'setUserRules':
diff --git a/src/js/settings.js b/src/js/settings.js
index 530dc99..37ec23f 100644
--- a/src/js/settings.js
+++ b/src/js/settings.js
@@ -19,6 +19,9 @@
     Home: https://github.com/gorhill/uMatrix
 */
 
+/* global messaging, uDom */
+/* jshint multistr: true */
+
 /******************************************************************************/
 
 (function() {
diff --git a/src/js/tab.js b/src/js/tab.js
index b528d67..1918b1b 100644
--- a/src/js/tab.js
+++ b/src/js/tab.js
@@ -78,7 +78,7 @@
         return 'http://' + uri.scheme + '-scheme/';
     }
     return '';
-}
+};
 
 /******************************************************************************/
 
diff --git a/src/js/udom.js b/src/js/udom.js
index 2391260..d6668d5 100644
--- a/src/js/udom.js
+++ b/src/js/udom.js
@@ -229,9 +229,11 @@ DOMList.prototype.toArray = function() {
 /******************************************************************************/
 
 DOMList.prototype.forEach = function(fn) {
-    for ( var i = 0; i < this.nodes.length; i++ ) {
+    var n = this.nodes.length;
+    for ( var i = 0; i < n; i++ ) {
         fn(this.at(i), i);
     }
+    return this;
 };
 
 /******************************************************************************/