userid must be set in new grade too

diff --git a/grade/report/grader/lib.php b/grade/report/grader/lib.php
index 76df5b4bfa53a5a25b0f203c770e50e664ced19c..20f2ab403c9eb58d5203ddcb0928e2e198827d6e 100644 (file)
--- a/grade/report/grader/lib.php
+++ b/grade/report/grader/lib.php
@@ -357,6 +357,7 @@ class grade_report_grader extends grade_report {
                 if (!isset($this->grades[$userid][$itemid])) {
                     $this->grades[$userid][$itemid] = new grade_grade();
                     $this->grades[$userid][$itemid]->itemid = $itemid;
+                    $this->grades[$userid][$itemid]->userid = $userid;
                     $this->grades[$userid][$itemid]->grade_item =& $this->gtree->items[$itemid]; // db caching
                 }
             }