old_contents: # Licensed under a 3-clause BSD style license - see LICENSE.rst
  def get_package_data():
      return {
                      'astropy.models.tests' : ['data/*.fits', 'data/*.hdr']
                      }
  
new_contents: # Licensed under a 3-clause BSD style license - see LICENSE.rst
  def get_package_data():
      return {'astropy.models.tests': ['data/*.fits']}
  
subject: fix formatting