From 4d6c22a45cff594e43e2477d4ed8c132d0e9621e Mon Sep 17 00:00:00 2001
From: Will Charczuk <will.charczuk@gmail.com>
Date: Mon, 18 Jul 2016 15:13:39 -0700
Subject: [PATCH] switching outer macd to use inner signal series.

---
 macd_series.go | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

diff --git a/macd_series.go b/macd_series.go
index 746bd41..85a0813 100644
--- a/macd_series.go
+++ b/macd_series.go
@@ -76,13 +76,11 @@ func (macd MACDSeries) GetValue(index int) (x float64, y float64) {
 
 	x, _ = macd.InnerSeries.GetValue(index)
 
-	signal := EMASeries{
-		InnerSeries: MACDLineSeries{
-			InnerSeries:     macd.InnerSeries,
-			PrimaryPeriod:   w1,
-			SecondaryPeriod: w2,
-		},
-		Period: sig,
+	signal := MACDSignalSeries{
+		InnerSeries:     macd.InnerSeries,
+		PrimaryPeriod:   w1,
+		SecondaryPeriod: w2,
+		SignalPeriod:    sig,
 	}
 
 	macdl := MACDLineSeries{