- public function formatExpiry( $expiry, $format = true ) {
- static $infinity;
- if ( $infinity === null ) {
- $infinity = wfGetDB( DB_SLAVE )->getInfinity();
+ public function formatExpiry( $expiry, $format = true, $infinity = 'infinity' ) {
+ static $dbInfinity;
+ if ( $dbInfinity === null ) {
+ $dbInfinity = wfGetDB( DB_SLAVE )->getInfinity();