From 56054396c4eaa5fa6e8f70d4f728190b490e9082 Mon Sep 17 00:00:00 2001
From: Tim Hunt <T.J.Hunt@open.ac.uk>
Date: Sat, 30 Mar 2013 17:25:52 +0000
Subject: [PATCH] MDL-38809 quiz manual grading: delete expensive unnecssary
 code.

---
 mod/quiz/report/grading/report.php | 1 -
 1 file changed, 1 deletion(-)

diff --git a/mod/quiz/report/grading/report.php b/mod/quiz/report/grading/report.php
index 6d20d2a055f..9d31f04b5ca 100644
--- a/mod/quiz/report/grading/report.php
+++ b/mod/quiz/report/grading/report.php
@@ -484,7 +484,6 @@ class quiz_grading_report extends quiz_default_report {
         $transaction = $DB->start_delegated_transaction();
         foreach ($qubaids as $qubaid) {
             $attempt = $attempts[$qubaid];
-            $quba = question_engine::load_questions_usage_by_activity($qubaid);
             $attemptobj = new quiz_attempt($attempt, $this->quiz, $this->cm, $this->course);
             $attemptobj->process_submitted_actions(time());
         }