function rrd_info in collectd/function conflict with PECL rrd_info

Hi,

I have installed Debian's package 'php5-rrd' version: 1.1.0-1 and it provides http://www.php.net/manual/en/function.rrd-info.php which conflicts with

html/includes/collectd/functions.php:393:function rrd_infoo($file) {
html/includes/collectd/functions.php:480: $rrdinfo = rrd_infoo($datadir.'/'.$rrdfile.'.rrd');

The result is collectd page is not displaying any graph, only the nav bar.
Renaming the function on both lines fixes the issue.

Regards,
Antoine