- $result = $ptag->delete();
-
- if(empty($result)) {
- $this->clientError(
- _('An error occured.'),
- 500,
- $this->format
- );
- return false;
+ if (!$ptag->delete()) {
+ // TRANS: Client error displayed when an unknown error occurs viewing list members.
+ $this->clientError(_('An error occured.'), 500);