// TRANS: Subject of group join notification e-mail.
// TRANS: %1$s is the joining user's nickname, %2$s is the group name, and %3$s is the StatusNet sitename.
$headers['Subject'] = sprintf(_('%1$s has joined '.
- 'your group %2$s on %3$s.'),
+ 'your group %2$s on %3$s'),
$joiner->getBestName(),
$group->getBestName(),
common_config('site', 'name'));