Merge branch 'MDL-62769' of https://github.com/timhunt/moodle

2018-07-19 08:46:50 +08:00
parent 76ca5c61d0 db421d4d52
commit 432e755f2b
1 changed files with 2 additions and 1 deletions
@@ -529,7 +529,8 @@ class quiz_statistics_report extends quiz_default_report {
        $questions = quiz_report_get_significant_questions($quiz);

        // Only load main question not sub questions.
-        $questionstatistics = $DB->get_records_select('question_statistics', 'hashcode = ? AND slot IS NOT NULL',
+        $questionstatistics = $DB->get_records_select('question_statistics',
+                'hashcode = ? AND slot IS NOT NULL AND variant IS NULL',
            [$qubaids->get_hash_code()]);

        // Configure what to display.