Merge branch 'MDL-44046_m26' of https://github.com/merrill-oakland/moodle into MOODLE_26_STABLE

2014-02-10 09:28:19 +13:00
parent a95a356322 2a2176186d
commit 764d330c3e
1 changed files with 1 additions and 1 deletions
@@ -1221,7 +1221,7 @@ class grade_item extends grade_object {

        $transaction = $DB->start_delegated_transaction();

-        $sql = "SELECT g1.id, g1.courseid, g1.sortorder
+        $sql = "SELECT DISTINCT g1.id, g1.courseid, g1.sortorder
                    FROM {grade_items} g1
                    JOIN {grade_items} g2 ON g1.courseid = g2.courseid
                WHERE g1.sortorder = g2.sortorder AND g1.id != g2.id AND g1.courseid = :courseid