require_once $gfcommon.'pm/ProjectTaskFactory.class.php';
require_once $gfcommon.'pm/ProjectGroup.class.php';
- $g =& group_get_object($group_id);
+ $g = group_get_object($group_id);
if (!$g || !is_object($g)) {
exit_no_group();
} elseif ($g->isError()) {