*
* return CatConfig::newFromRow( $dbr->selectRow( ... ) );
* },
- * // Calling touchCheckKey() on this key invalidates the cache
* array(
+ * // Calling touchCheckKey() on this key invalidates the cache
* 'checkKeys' => array( wfMemcKey( 'site-cat-config' ) ),
* // Try to only let one datacenter thread manage cache updates at a time
* 'lockTSE' => 30
*
* return CatState::newFromResults( $dbr->select( ... ) );
* },
- * // The "check" keys that represent things the value depends on;
- * // Calling touchCheckKey() on any of them invalidates the cache
* array(
+ * // The "check" keys that represent things the value depends on;
+ * // Calling touchCheckKey() on any of them invalidates the cache
* 'checkKeys' => array(
* wfMemcKey( 'sustenance-bowls', $cat->getRoomId() ),
* wfMemcKey( 'people-present', $cat->getHouseId() ),