function mimemail_update_7002 in Mime Mail 7

Generate new key for authenticating incoming messages.

File

./mimemail.install, line 110

Install, update and uninstall functions for Mime Mail module.

Code

function mimemail_update_7002() {
  variable_set('mimemail_key', drupal_random_key());
  return t('Mime Mail has generated a new key to authenticate incoming messages.');
}