drush-ops/drush — pull request #453 by douggreen (2014-02-11 16:33:40+00:00)
Title: Issue-254: db prefix can be a string or an array

sql-sync fails because the prefix can be an array. This PR handles whether the prefix is a string or an array. See https://api.drupal.org/api/drupal/includes%21database%21database.inc/function/DatabaseConnection%3A%3AsetPrefix/7