From b2153532e201bb201e37ac76391f45db842438a2 Mon Sep 17 00:00:00 2001
From: Owen Green <gungwho@gmail.com>
Date: Thu, 23 Aug 2018 13:10:06 +0100
Subject: [PATCH] fdGain: Add TODO for const_cast code smell

---
 fdGain/fdGain.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fdGain/fdGain.cpp b/fdGain/fdGain.cpp
index 555ed46..09f4a81 100644
--- a/fdGain/fdGain.cpp
+++ b/fdGain/fdGain.cpp
@@ -71,6 +71,7 @@ private:
     
     void next(int numsamples)
     {
+        //TODO: Remove const_cast code smell by making input_signal type for const 
         input_signals[0]->set(const_cast<float*>(in(0)), in0(0));
         input_signals[1]->set(const_cast<float*>(in(2)), in0(2));
         output_signals[0]->set(out(0), out0(0));