Whitespace fixup under tha maint directory.

[lhc/web/wiklou.git] / maintenance / deleteOrphanedRevisions.php

diff --git a/maintenance/deleteOrphanedRevisions.php b/maintenance/deleteOrphanedRevisions.php
index 23840ae..7b1235b 100644 (file)
--- a/maintenance/deleteOrphanedRevisions.php
+++ b/maintenance/deleteOrphanedRevisions.php
@@ -46,37 +46,36 @@ class DeleteOrphanedRevisions extends Maintenance {
                $this->output( "Checking for orphaned revisions..." );
                $sql = "SELECT rev_id FROM {$revision} LEFT JOIN {$page} ON rev_page = page_id WHERE page_namespace IS NULL";
                $res = $dbw->query( $sql, 'deleteOrphanedRevisions' );
-       
+
                # Stash 'em all up for deletion (if needed)
                $revisions = array();
                foreach ( $res as $row )
                        $revisions[] = $row->rev_id;
-               $dbw->freeResult( $res );
                $count = count( $revisions );
                $this->output( "found {$count}.\n" );
-       
+
                # Nothing to do?
                if ( $report || $count == 0 ) {
                        $dbw->commit();
                        exit( 0 );
                }
-       
+
                # Delete each revision
                $this->output( "Deleting..." );
                $this->deleteRevs( $revisions, $dbw );
                $this->output( "done.\n" );
-       
+
                # Close the transaction and call the script to purge unused text records
                $dbw->commit();
                $this->purgeRedundantText( true );
        }
-       
+
        /**
         * Delete one or more revisions from the database
         * Do this inside a transaction
         *
         * @param $id Array of revision id values
-        * @param $db Database class (needs to be a master)
+        * @param $dbw Database class (needs to be a master)
         */
        private function deleteRevs( $id, &$dbw ) {
                if ( !is_array( $id ) )