SCORM MDL-25739 check var set before using - Thanks to Howard for report - This only affects 1.9stable, fix already in head

This commit is contained in:
Dan Marsden
2010-12-20 22:29:46 +13:00
parent 3703965f09
commit cb1e1bc1ca
+1 -1
View File
@@ -445,7 +445,7 @@ function scorm_grade_user_attempt($scorm, $userid, $attempt=1, $time=false) {
if (($userdata->status == 'completed') || ($userdata->status == 'passed')) {
$attemptscore->scoes++;
}
if (!empty($userdata->score_raw) || ($scorm->type=='sco' && isset($userdata->score_raw))) {
if (!empty($userdata->score_raw) || (isset($scorm->type) && $scorm->type=='sco' && isset($userdata->score_raw))) {
$attemptscore->values++;
$attemptscore->sum += $userdata->score_raw;
$attemptscore->max = ($userdata->score_raw > $attemptscore->max)?$userdata->score_raw:$attemptscore->max;