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authorUdo Walter2017-04-04 16:11:03 +0200
committerUdo Walter2017-04-04 16:11:03 +0200
commit3a94f3629aada7197caafc696a86eada598648f1 (patch)
tree15961ff796a7a4671e32d7ed31188bb2725edd9a /modules-available/statistics_reporting/inc/getdata.inc.php
parent[statistics_reporting] Fallback to ip if client has no hostname (diff)
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[statistics_reporting] fixed clients/locations without offline-length entries not showing
Diffstat (limited to 'modules-available/statistics_reporting/inc/getdata.inc.php')
-rw-r--r--modules-available/statistics_reporting/inc/getdata.inc.php2
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)) {