From bfcbf8d686dcdf1e9ce9e18d4a6a46d7258d34eb Mon Sep 17 00:00:00 2001
From: Miha Kralj <miha.kralj@outlook.com>
Date: Wed, 4 Jan 2023 13:51:50 -0800
Subject: [PATCH] Fibonacci Moving Average

---
 Source/Trends/FMA_Series.cs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Source/Trends/FMA_Series.cs b/Source/Trends/FMA_Series.cs
index 4e15155c..d9f73b87 100644
--- a/Source/Trends/FMA_Series.cs
+++ b/Source/Trends/FMA_Series.cs
@@ -15,9 +15,9 @@ Sources:
 </summary> */
 
 public class FMA_Series : Single_TSeries_Indicator {
-	double[,] fib;
+	readonly double[,] fib;
 	double _oldsum;
-	int _len;
+	readonly int _len;
 
 	public FMA_Series(TSeries source, int period) : base(source, period, false) {
 		_len = period;