MDL-12829 Applied the sql fix

diff --git a/mod/quiz/lib.php b/mod/quiz/lib.php
index bfd712c9d64611f1066dee56415fb904110d0de5..ea8784b85b4bd45311391106fd4e890bbd5ebcf6 100644 (file)
--- a/mod/quiz/lib.php
+++ b/mod/quiz/lib.php
@@ -269,9 +269,9 @@ function quiz_get_user_grades($quiz, $userid=0) {
     $user = $userid ? "AND u.id = $userid" : "";
 
     $sql = "SELECT u.id, u.id AS userid, g.grade AS rawgrade, g.timemodified AS dategraded, MAX(a.timefinish) AS datesubmitted
-            FROM {$CFG->prefix}user u, {$CFG->prefix}quiz_grades g, {$CFG->prefix}quiz_attempts a
+              FROM {$CFG->prefix}user u, {$CFG->prefix}quiz_grades g, {$CFG->prefix}quiz_attempts a
             WHERE u.id = g.userid AND g.quiz = 8 AND u.id = a.userid AND a.quiz = {$quiz->id}
-                  $user
+                   $user
             GROUP BY u.id, g.grade, g.timemodified";
 
     return get_records_sql($sql);