title: Rails: will_paginate Undefined method `paginate'
body: <p>I'm trying to use will_paginate but it didn't work for me maybe  I'm doing things wrong 
  this is my users controller</p>
  
  <pre><code>  def index
      @users = (current_user.blank? ? User.all : User.find(:all, :conditions =&gt; ["id != ?", current_user.id])).paginate(page: params[:page], per_page: 10)
    end
  </code></pre>
  
  <p>but I get this error <code>undefined method</code>paginate'` </p>