see #5117 old courses in the stats can be deleted

13 years ago · cbdb50350d
parent edc166459b
commit cbdb50350d
1 changed files with 3 additions and 0 deletions
--- a/main/install/update-db-1.8.6.2-1.8.7.inc.php
+++ b/main/install/update-db-1.8.6.2-1.8.7.inc.php
@ -291,6 +291,9 @@ if (defined('SYSTEM_INSTALLATION')) {
                    while ($row = iDatabase::fetch_array($result)) {
                        $course_code = $row['course_code'];
                        $course_info = api_get_course_info($course_code);
+                        if (empty($course_info)) {
+                            continue;
+                        }
                        $my_course_db = $course_info['dbName'];
                        $question_id = $row['question_id'];
                        $answer = $row['answer'];