/// For teacher-like people, show a summary of the number of student attempts.
// The $quiz objects returned by get_all_instances_in_course have the necessary $cm
// fields set to make the following call work.
- $str .= '<div class="info">' . quiz_num_attempt_summary($quiz, true) . '</div>';
+ $str .= '<div class="info">' . quiz_num_attempt_summary($quiz, $quiz, true) . '</div>';
} else if (has_capability('mod/quiz:attempt', $context)){ // Student
/// For student-like people, tell them how many attempts they have made.
if (isset($USER->id) && ($attempts = quiz_get_user_attempts($quiz->id, $USER->id))) {