[Phpmyadmin-git] [phpmyadmin/phpmyadmin] bd3cf8: Clarify possible return values

[Marc Delisle]

  Branch: refs/heads/master
  Home:   https://github.com/phpmyadmin/phpmyadmin
  Commit: bd3cf8cda838810e19aad11d3c02df3827fe61a2
      https://github.com/phpmyadmin/phpmyadmin/commit/bd3cf8cda838810e19aad11d3c02df3827fe61a2
  Author: Marc Delisle <marc at infomarc.info>
  Date:   2012-06-17 (Sun, 17 Jun 2012)

  Changed paths:
    M libraries/File.class.php

  Log Message:
  -----------
  Clarify possible return values