UploadImage did not work 'cos drupal_goto in the end of node_submit

I've tried to upload an image and the insert image popup did not come back. With the attached patch, it works.

Instead of displaying that status message I've did this:

  if (!isset($node->image_path)) {
    drupal_goto('node/'. $node->nid);
  }

I guess this seally can not break anything.