diff --git a/content/buffer.js b/content/buffer.js
index 31cdb564..7203dfef 100644
--- a/content/buffer.js
+++ b/content/buffer.js
@@ -169,14 +169,14 @@ liberator.Buffer = function () //{{{
         }
     );
 
-    liberator.options.add(["showstatuslinks", "ssli"], 
+    liberator.options.add(["showstatuslinks", "ssli"],
         "Show the destination of the link under the cursor in the status bar",
         "number", 1,
         {
             validator: function (value) { return (value >= 0 && value <= 2); }
         });
 
-    liberator.options.add(["usermode", "um"], 
+    liberator.options.add(["usermode", "um"],
         "Show current website with a minimal style sheet to make it easily accessible",
         "boolean", false,
         {
@@ -189,7 +189,7 @@ liberator.Buffer = function () //{{{
     /////////////////////////////////////////////////////////////////////////////{{{
 
     var modes = liberator.config.browserModes || [liberator.modes.NORMAL];
-        
+
     liberator.mappings.add(modes, ["i", "<Insert>"],
         "Start caret mode",
         function ()
@@ -416,7 +416,7 @@ liberator.Buffer = function () //{{{
     /////////////////////////////////////////////////////////////////////////////}}}
     ////////////////////// COMMANDS ////////////////////////////////////////////////
     /////////////////////////////////////////////////////////////////////////////{{{
-    
+
     liberator.commands.add(["ha[rdcopy]"],
         "Print current document",
         function () { getBrowser().contentWindow.print(); });
@@ -433,7 +433,7 @@ liberator.Buffer = function () //{{{
         "Save current document to disk",
         function (args, special)
         {
-            var file = liberator.io.getFile(args || ""); 
+            var file = liberator.io.getFile(args || "");
             // we always want to save that link relative to the current working directory
             liberator.options.setPref("browser.download.lastDir", liberator.io.getCurrentDirectory());
             //if (args)
@@ -451,7 +451,7 @@ liberator.Buffer = function () //{{{
 
     liberator.commands.add(["vie[wsource]"],
         "View source code of current document",
-        function (args, special) { liberator.buffer.viewSource(args, special) });
+        function (args, special) { liberator.buffer.viewSource(args, special); });
 
     liberator.commands.add(["zo[om]"],
         "Set zoom value of current web page",
@@ -510,7 +510,7 @@ liberator.Buffer = function () //{{{
         {
             window.content.document.pageIsFullyLoaded = value;
         },
-        
+
         // used to keep track of the right field for "gi"
         get lastInputField()
         {
@@ -589,7 +589,7 @@ liberator.Buffer = function () //{{{
         // argument "args" is something like: @id='myid' or @type='text' (don't forget the quotes around myid)
         getElement: function (args, index)
         {
-            return liberator.buffer.evaluateXPath("//*[" + (args || "") + "]").snapshotItem(index || 0)
+            return liberator.buffer.evaluateXPath("//*[" + (args || "") + "]").snapshotItem(index || 0);
         },
 
         // artificially "clicks" a link in order to open it
@@ -1231,7 +1231,7 @@ liberator.Buffer = function () //{{{
             if (window.content.frames.length != 0)
             {
                 retVal = followFrameRelationship(relationship, window.content);
-                if (!retVal) 
+                if (!retVal)
                 {
                     // only loop through frames if the main content didnt match
                     for (var i = 0; i < window.content.frames.length; i++)
@@ -1251,7 +1251,7 @@ liberator.Buffer = function () //{{{
                 liberator.beep();
         },
 
-        viewSelectionSource: function () 
+        viewSelectionSource: function ()
         {
             // copied (and tuned somebit) from browser.jar -> nsContextMenu.js
             var focusedWindow = document.commandDispatcher.focusedWindow;
@@ -1405,7 +1405,7 @@ liberator.Marks = function () //{{{
     /////////////////////////////////////////////////////////////////////////////}}}
     ////////////////////// MAPPINGS ////////////////////////////////////////////////
     /////////////////////////////////////////////////////////////////////////////{{{
-    
+
     var modes = liberator.config.browserModes || [liberator.modes.NORMAL];
 
     liberator.mappings.add(modes,
diff --git a/content/hints.js b/content/hints.js
index a2cf92b0..a8e7b91f 100644
--- a/content/hints.js
+++ b/content/hints.js
@@ -338,8 +338,8 @@ liberator.Hints = function () //{{{
             case "V": liberator.buffer.viewSource(loc, true); break;
             case "w": liberator.buffer.followLink(elem, liberator.NEW_WINDOW);  break;
             case "W": liberator.commandline.open(":", "winopen " + loc, liberator.modes.EX); break;
-            case "y": setTimeout(function () { liberator.util.copyToClipboard(loc, true) }, timeout + 50); break;
-            case "Y": setTimeout(function () { liberator.util.copyToClipboard(elem.textContent || "", true) }, timeout + 50); break;
+            case "y": setTimeout(function () { liberator.util.copyToClipboard(loc, true); }, timeout + 50); break;
+            case "Y": setTimeout(function () { liberator.util.copyToClipboard(elem.textContent || "", true); }, timeout + 50); break;
             default:
                 liberator.echoerr("INTERNAL ERROR: unknown submode: " + submode);
         }
@@ -384,7 +384,7 @@ liberator.Hints = function () //{{{
 
             function contains(textOfLink)
             {
-                for (var i = 0; i < tokens.length; i++) 
+                for (var i = 0; i < tokens.length; i++)
                 {
                     if (textOfLink.indexOf(tokens[i]) < 0)
                         return false;
@@ -413,7 +413,7 @@ liberator.Hints = function () //{{{
 
                     var wcIdx = 0;
                     // Check if the current word matches same characters as the previous word.
-                    // Each already matched word has matched at least one character. 
+                    // Each already matched word has matched at least one character.
                     if (charIdx > numMatchedWords)
                     {
                         var matchingStarted = false;
@@ -445,7 +445,7 @@ liberator.Hints = function () //{{{
                         // the word doesn't match additional characters, now check if the
                         // already matched characters are equal to the next characters for matching,
                         // if yes, then consume them
-                        if (prevCharIdx == charIdx) 
+                        if (prevCharIdx == charIdx)
                         {
                             for (var i = 0; i < wcIdx && charIdx < chars.length; i++, charIdx++)
                             {
@@ -594,7 +594,7 @@ liberator.Hints = function () //{{{
     /////////////////////////////////////////////////////////////////////////////}}}
     ////////////////////// MAPPINGS ////////////////////////////////////////////////
     /////////////////////////////////////////////////////////////////////////////{{{
-        
+
     liberator.mappings.add(modes, ["f"],
         "Start QuickHint mode",
         function () { liberator.hints.show(liberator.modes.QUICK_HINT); });
diff --git a/content/muttator.js b/content/muttator.js
index 148ce52e..c8cd04f7 100644
--- a/content/muttator.js
+++ b/content/muttator.js
@@ -130,6 +130,6 @@ liberator.config = {
            }, true);*/
         }
     }
-}
+};
 
 // vim: set fdm=marker sw=4 ts=4 et: