+ // Sanity check. If this is a new install, we don't need to do anything here.
+ if ( PopulateArchiveRevId::isNewInstall( $dbw ) ) {
+ $this->output( "New install, nothing to do here.\n" );
+ return true;
+ }
+
+ PopulateArchiveRevId::checkMysqlAutoIncrementBug( $dbw );