title: Too many arguments to function call, expected 0, have 3
body: <p>This compiles/works fine with <em>Xcode 5</em>, but causes a compile error with <em>Xcode 6 Beta 4</em>: </p>
  
  <pre><code>objc_msgSend(anItem.callback_object,
  NSSelectorFromString(anItem.selector), dict);
  </code></pre>
  
  <p>This is a <em>3rd-party component</em>, so while I have the source code, it's not really my code and I'm hesitant to change it much (despite my personal opinion of 'wtf why are they using <code>objc_msgSend</code>??'). </p>
  
  <p>Image with possibly useful detail (error in error browser): <img src="https://i.stack.imgur.com/YyxCu.png" alt="enter image description here"></p>