check array

git-svn-id: http://xe-core.googlecode.com/svn/branches/maserati@12293 201d5d3c-b55e-5fd7-737f-ddc643e51545
This commit is contained in:
chschy 2012-11-23 09:04:29 +00:00
parent 30ba6b7835
commit 76ae097750

View file

@ -364,6 +364,11 @@ class autoinstallModel extends autoinstall
function getHaveInstance($columnList = array())
{
$output = executeQueryArray('autoinstall.getHaveInstance', NULL, $columnList);
if(!$output->data)
{
return array();
}
return $output->data;
}
}