_ = field
	for zb0002 > 0 {
		zb0002--
		var za0001 string
		var za0002 string
		za0001, err = dc.ReadString()
		if err != nil {
			err = msgp.WrapError(err, "Metadata")
			return
		}
		za0002, err = dc.ReadString()
		if err != nil {
			err = msgp.WrapError(err, "Metadata", za0001)
			return
		}
		z.Metadata[za0001] = za0002
	}
	var zb0003 uint32