wrong usage of string(xxxx)

[gpmn]

bitfinex-api-go/v2/rest/candles.go

Lines 101 to 104 in 306fa24

	req.Params.Add("end", string(end))
	req.Params.Add("start", string(start))
	req.Params.Add("limit", string(limit))
	req.Params.Add("sort", string(sort))

req.Params.Add("end", string(end))
req.Params.Add("start", string(start))
req.Params.Add("limit", string(limit))
req.Params.Add("sort", string(sort))

should be changed to fmt.Sprintf("%d", end),
string(100) ==> "d"
string(101) ==> "e"
that's not your wish.

[gpmn]

https://github.com/gpmn/bitfinex-api-go/blob/135a91fc446e18a239703ab5043b0e20e3f137dc/v2/rest/candles.go#L100

I fixed it, also I have changed somthing other than this issue, unless this, the these four args are all wrong.
You can refer my branch, wish it could be a little help.