diff options
Diffstat (limited to 'modules-available/statistics_reporting/inc/getdata.inc.php')
| -rw-r--r-- | modules-available/statistics_reporting/inc/getdata.inc.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/modules-available/statistics_reporting/inc/getdata.inc.php b/modules-available/statistics_reporting/inc/getdata.inc.php index a167c2e5..da3a9a26 100644 --- a/modules-available/statistics_reporting/inc/getdata.inc.php +++ b/modules-available/statistics_reporting/inc/getdata.inc.php @@ -124,7 +124,7 @@ class GetData return $data; } - private function nullToZero(&$row) + private static function nullToZero(&$row) { foreach ($row as &$field) { if (is_null($field)) { |