Clears the redirected results from the headers, resets the status to 200 and returns the URL that was used to redirect or nil if there was no redirected URL Note that redirect_to will change the body of the response to indicate a redirection. The response body is not reset here, see erase_render_results

Source Code

# File action_controller/base.rb, line 974
def erase_redirect_results #:nodoc:
  @performed_redirect = false
  response.redirected_to = nil
  response.redirected_to_method_params = nil
  response.headers['Status'] = DEFAULT_RENDER_STATUS_CODE
  response.headers.delete('Location')
end