From f6f7efeefbccc451e39f9a936a88c1cbc3bccfa6 Mon Sep 17 00:00:00 2001
From: Dan Marsden <Dan@digitalclay.co.nz>
Date: Fri, 18 Dec 2009 07:22:50 +0000
Subject: [PATCH] SCORM MDL-18857 allow items with a score of 0 to still
 display on outline report.

---
 mod/scorm/locallib.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mod/scorm/locallib.php b/mod/scorm/locallib.php
index 8fc5536f8a..d8811c2703 100755
--- a/mod/scorm/locallib.php
+++ b/mod/scorm/locallib.php
@@ -520,7 +520,7 @@ 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)) {
+            if (isset($userdata->score_raw)) {
                 $attemptscore->values++;
                 $attemptscore->sum += $userdata->score_raw;
                 $attemptscore->max = ($userdata->score_raw > $attemptscore->max)?$userdata->score_raw:$attemptscore->max;
-- 
2.39.5