From f1008723407520b8fc0f4168aefce02cc75bcab9 Mon Sep 17 00:00:00 2001
From: Ermal Guni <ermalguni@gmail.com>
Date: Mon, 11 Jun 2018 08:30:10 +0200
Subject: [PATCH] bitfinex websocket trade fix (#133)

* bitfinex trades websocket fix
---
 exchanges/bitfinex/bitfinex_websocket.go | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/exchanges/bitfinex/bitfinex_websocket.go b/exchanges/bitfinex/bitfinex_websocket.go
index 17feb203..9a597251 100644
--- a/exchanges/bitfinex/bitfinex_websocket.go
+++ b/exchanges/bitfinex/bitfinex_websocket.go
@@ -281,10 +281,13 @@ func (b *Bitfinex) WebsocketClient() {
 								data := chanData[1].([]interface{})
 								for _, x := range data {
 									y := x.([]interface{})
+									if _, ok := y[0].(string); ok {
+										continue
+									}
 									trades = append(trades, WebsocketTrade{ID: int64(y[0].(float64)), Timestamp: int64(y[1].(float64)), Price: y[2].(float64), Amount: y[3].(float64)})
 								}
-							case 5:
-								trade := WebsocketTrade{ID: int64(chanData[1].(float64)), Timestamp: int64(chanData[2].(float64)), Price: chanData[3].(float64), Amount: chanData[4].(float64)}
+							case 7:
+								trade := WebsocketTrade{ID: int64(chanData[3].(float64)), Timestamp: int64(chanData[4].(float64)), Price: chanData[5].(float64), Amount: chanData[6].(float64)}
 								trades = append(trades, trade)
 
 								if b.Verbose {