From b3b77746b9367af107b0390317906e760295cbb9 Mon Sep 17 00:00:00 2001
From: Toh4iem9 <Toh4iem9@forge.mql5.io>
Date: Wed, 27 Aug 2025 09:00:36 +0200
Subject: [PATCH] refactor: signal ma types

---
 Indicators/MyIndicators/TSI.mq5 | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Indicators/MyIndicators/TSI.mq5 b/Indicators/MyIndicators/TSI.mq5
index d3b40d4..bd128ad 100644
--- a/Indicators/MyIndicators/TSI.mq5
+++ b/Indicators/MyIndicators/TSI.mq5
@@ -188,6 +188,7 @@ int OnCalculate(const int rates_total,
    int signal_start_pos = ema2_start_pos + g_ExtSignalPeriod - 1;
    for(int i = signal_start_pos; i < rates_total; i++)
      {
+      // --- FIX: Full, robust switch block for all MA types ---
       switch(InpSignalMAType)
         {
          case MODE_EMA:
@@ -207,7 +208,7 @@ int OnCalculate(const int rates_total,
                   BufferSignal[i] = BufferTSI[i]*pr + BufferSignal[i-1]*(1.0-pr);
                  }
                else
-                  BufferSignal[i] = (BufferTSI[i-1]*(g_ExtSignalPeriod-1)+BufferTSI[i])/g_ExtSignalPeriod;
+                  BufferSignal[i] = (BufferSignal[i-1]*(g_ExtSignalPeriod-1)+BufferTSI[i])/g_ExtSignalPeriod;
               }
             break;
          case MODE_LWMA: