function invite_by_email_update_7001 in Invite 7.4

Implements hook_update_N().

Create field_invitation_email_address, field_invitation_email_subject, and field_invitation_email_body exist if they don't already exist.

File

modules/invite_by_email/invite_by_email.install, line 211

Install, update and uninstall functions for the Invite by e-mail.

Code

function invite_by_email_update_7001(&$sandbox) {
  invite_by_email_add_fields();
}