- $this->output( "Delete archived revisions\n\n" );
- # Data should come off the master, wrapped in a transaction
- if ( $this->hasOption( 'delete' ) ) {
- DeleteArchivedRevisionsImplementation::doDelete( $this );
- } else {
- $dbw = wfGetDB( DB_MASTER );
- $res = $dbw->selectRow( 'archive', 'COUNT(*) as count', array(), __FUNCTION__ );
- $this->output( "Found {$res->count} revisions to delete.\n" );
+ $dbw = $this->getDB( DB_MASTER );
+
+ if ( !$this->hasOption( 'delete' ) ) {
+ $count = $dbw->selectField( 'archive', 'COUNT(*)', '', __METHOD__ );
+ $this->output( "Found $count revisions to delete.\n" );