From b222b6049691ff53481d8c8e0e68cc437f522408 Mon Sep 17 00:00:00 2001
From: boblark <bob@janbob.com>
Date: Sat, 14 May 2022 09:06:41 -0700
Subject: [PATCH] Corrected syntax to stop warnings

---
 analyze_fft4096_iqem_F32.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/analyze_fft4096_iqem_F32.cpp b/analyze_fft4096_iqem_F32.cpp
index 5d06f36..0c84f7a 100644
--- a/analyze_fft4096_iqem_F32.cpp
+++ b/analyze_fft4096_iqem_F32.cpp
@@ -352,7 +352,7 @@ void AudioAnalyzeFFT4096_IQEM_F32::update(void)  {
 
 
     // Apply the window function, if any, to the time series.  Half size window buffer.
-    if(wNum!=NULL && pWindow)
+    if(wNum>NO_WINDOW  &&  pWindow)    // fixed syntax 14May2022 RSL
       {
       for (int i=0; i < 2048; i++)  {
          *(pFFT_buffer + 2*i) *= *(pWindow + i);      // real