bbp_get_reply_raw_revision_log( int $reply_id )

		function bbp_get_reply_raw_revision_log( $reply_id = 0 ) {
			$reply_id     = bbp_get_reply_id( $reply_id );
			$revision_log = get_post_meta( $reply_id, '_bbp_revision_log', true );
			$revision_log = empty( $revision_log ) ? array() : $revision_log;

			return apply_filters( 'bbp_get_reply_raw_revision_log', $revision_log, $reply_id );
		}