protected function process_fblank($quest, &$questions) {
        $question = $this->process_common($quest);
        $question->qtype = 'shortanswer';
        $question->usecase = 0; // Ignore case.

        $answers = array();
        $fractions = array();
        $feedbacks = array();

        // Extract the feedback.
        $feedback = array();
        foreach ($quest->feedback as $fback) {
            if (isset($fback->ident)) {
                if ($fback->ident == 'correct' || $fback->ident == 'incorrect') {
                    $feedback[$fback->ident] = $fback->text;
                }
            }
        }

        foreach ($quest->responses as $response) {
            if (isset($response->title)) {
                if ($this->getpath($response->ident[0],
                        array('varequal', 0, '#'), false, false)) {
                    // For BB Fill in the Blank, only interested in correct answers.
                    if ($response->feedback = 'correct') {
                        $answers[] = $this->getpath($response->ident[0],
                                array('varequal', 0, '#'), '', true);
                        $fractions[] = 1;
                        if (isset($feedback['correct'])) {
                            $feedbacks[] = $this->cleaned_text_field($feedback['correct']);
                        } else {
                            $feedbacks[] = $this->text_field('');
                        }
                    }
                }

            }
        }

        // Adding catchall to so that students can see feedback for incorrect answers when they enter something,
        // the instructor did not enter.
        $answers[] = '*';
        $fractions[] = 0;
        if (isset($feedback['incorrect'])) {
            $feedbacks[] = $this->cleaned_text_field($feedback['incorrect']);
        } else {
            $feedbacks[] = $this->text_field('');
        }

        $question->answer = $answers;
        $question->fraction = $fractions;
        $question->feedback = $feedbacks; // Changed to assign $feedbacks to $question->feedback instead of.

        if (!empty($question)) {
            $questions[] = $question;
        }

    }