MDL-28277 MDL-30009 fix for started on/last accessed on dates for users with no attempts.

2011-11-03 07:46:03 +05:30
parent 769a621dc0
commit 49ff0cf349
1 changed files with 2 additions and 0 deletions
@@ -387,6 +387,8 @@ class scorm_interactions_report extends scorm_default_report {
                    $row = array();
                    if (!empty($scouser->attempt)) {
                        $timetracks = scorm_get_sco_runtime($scorm->id, false, $scouser->userid, $scouser->attempt);
+                    } else {
+                        $timetracks = '';
                    }
                    if (in_array('checkbox', $columns)) {
                        if ($candelete && !empty($timetracks->start)) {