title: fastcgi_finish_request() undefined?
body: <p>I have nginx setup with php-fpm on my server and am attempting to use  fastcgi_finish_request() however I receive message: PHP Fatal error: Call to undefined function fastcgi_finish_request()?</p>
  
  <p>Is there something extra that I need to install on the server before this function is available? I've been digging around trying to find a solution and apparently haven't found the right keyword combination yet, or am highly confused about something???</p>