     super(args...)
     @element.addEventListener "input", @onUpdated
 
-  populateElement: (value) -> @element.value = value
+  populateElement: (value) ->
+     @element.value = value
+     return
   # If the new value is not empty, then return it. Otherwise, restore the default value.
-  readValueFromElement: -> if value = @element.value.trim() then value else @restoreToDefault()
+  readValueFromElement: ->
+    if value = @element.value.trim()
+      return value
+    else
+      @restoreToDefault()
 
 class CheckBoxOption extends Option
-  populateElement: (value) -> @element.checked = value
+  populateElement: (value) ->
+    @element.checked = value
+    return
   readValueFromElement: -> @element.checked
 
 class ExclusionRulesOption extends Option

          if option.field of backup
            option.populateElement backup[option.field]
            option.onUpdated()

  Option.onSave ->
    # If we're restoring a backup, then restore the backed up settingsVersion.

      switch location.pathname
        when "/pages/options.html" then initOptionsPage()
        when "/pages/popup.html" then initPopupPage()
    return

  xhr.send()

