function multichoice_update_7500 in Quiz 7.5

Change answer_format to a varchar.

File

question_types/multichoice/multichoice.install, line 224

Multichoice questions install file.

Code

function multichoice_update_7500() {
  $fields = array(
    'answer_format',
    'feedback_if_chosen_format',
    'feedback_if_not_chosen_format',
  );
  foreach ($fields as $field) {
    db_change_field('quiz_multichoice_answers', $field, $field, array(
      'type' => 'varchar',
      'length' => 255,
      'not null' => TRUE,
    ));
  }
}