jfoucher/Server-load-graph — pull request #1 by kaktus42 (2014-07-22 20:42:08+00:00)
Title: fixed warning for $_GET access

fixing following warning/error:

$ php uptime.php savetodb
PHP Notice: Undefined index: savetodb in /srv/http/kaktus42.de/admin/web/uptime.php on line 13
[...]