   _addParagraphButton: (el) ->
     return unless @_paragraphHasContent(el)
 
-    @_paragraphButtons.push new ParagraphButton el: el
+    @_paragraphButtons.push new ParagraphButton el
 
   addParagraphButtons: ->
     return unless FactlinkJailRoot.can_haz.paragraph_icons

      @$boundingBox?.remove()
      @$boundingBox = FactlinkJailRoot.drawBoundingBox contentBox, 'green'

  _onClick: ->
    text = @$paragraph.text()
    siteTitle = window.document.title
    siteUrl = FactlinkJailRoot.siteUrl()


  destroy: ->
    super
    @_robustHover.destroy()
    @$highlightElements.off 'mouseenter', @_onHover
    @$highlightElements.off 'mouseleave', @_onUnhover
    @$highlightElements.off 'click', @_onClick
    @frame.destroy()

  _onHover: =>
    @frame.addClass 'hovered'
