EllisLab/CodeIgniter — pull request #2419 by hice3000 (2013-04-22 16:31:26+00:00)
Title: Update hooks.rst

I just read the documentation and found this odd sentence:
> Called after the final rendered page is sent to the browser, at the end of system execution after the finalized data is sent to the browser.

I think now it is correct:
> Called at the end of system execution after the finalized data is sent to the browser.