MDL-9551 minor cleanup

diff --git a/mod/quiz/lib.php b/mod/quiz/lib.php
index 73bd2ef21fe66ac6a0508effcaba951e5a1b457f..cd5e13f54618b86beee0bf4e1bbf902961eaabf5 100644 (file)
--- a/mod/quiz/lib.php
+++ b/mod/quiz/lib.php
@@ -271,8 +271,7 @@ function quiz_update_grades($quiz=null, $userid=0, $nullifnone=true) {
 
         } else if ($userid and $nullifnone) {
             $grade = new object();
-            $grade->itemid     = $quiz->id;
-            $grade->userid     = $userid;
+            $grade->userid   = $userid;
             $grade->rawgrade = NULL;
             grade_update('mod/quiz', $quiz->course, 'mod', 'quiz', $quiz->id, 0, $grade);
         }