bp_media_clear_media_user_object_cache( object $media )

function bp_media_clear_media_user_object_cache( $r ) {

	if ( ! empty( $r[0] ) && is_object( $r[0] ) ) {
		$user_id = ! empty( $r[0]->user_id ) ? $r[0]->user_id : false;
	} else {
		$user_id = ! empty( $r['user_id'] ) ? $r['user_id'] : false;
	}

	if ( $user_id ) {
		wp_cache_delete( 'bp_total_media_for_user_' . $user_id, 'bp' );
	}
}