function quiz_question_update_6401 in Quiz 6.4

Implementation of hook_update_N()

In 6.x-3.x truefalse was a part of quiz question. In 4.x it has been separated out into its own module. We automatically installs this module to avoid issues with truefalse questions that aren't working anymore because the module haven't been installed.

File

question_types/quiz_question/quiz_question.install, line 84

The installer file for quiz_question.

Code

function quiz_question_update_6401() {
  if (!module_exists('truefalse') && db_table_exists('quiz_truefalse_node')) {
    drupal_install_modules(array(
      'truefalse',
    ));
  }
  return array();
}