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path: root/framework/Data/ActiveRecord/TActiveRecord.php
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-rw-r--r--framework/Data/ActiveRecord/TActiveRecord.php2
1 files changed, 2 insertions, 0 deletions
diff --git a/framework/Data/ActiveRecord/TActiveRecord.php b/framework/Data/ActiveRecord/TActiveRecord.php
index d37e5208..186af859 100644
--- a/framework/Data/ActiveRecord/TActiveRecord.php
+++ b/framework/Data/ActiveRecord/TActiveRecord.php
@@ -612,6 +612,8 @@ abstract class TActiveRecord extends TComponent
*/
public function findByPk($keys)
{
+ if($keys === null)
+ return null;
if(func_num_args() > 1)
$keys = func_get_args();
$data = $this->getRecordGateway()->findRecordByPK($this,$keys);