* on success, false on failure
*/
function undelete( $timestamps, $comment = '', $fileVersions = array(), $unsuppress = false, User $user = null ) {
- global $wgUser;
-
// If both the set of text revisions and file revisions are empty,
// restore everything. Otherwise, just restore the requested items.
$restoreAll = empty( $timestamps ) && empty( $fileVersions );
}
if ( $user === null ) {
+ global $wgUser;
$user = $wgUser;
}