From fe46660be8cc0a333f0df8749145a5f489eea4be Mon Sep 17 00:00:00 2001
From: Jon Beniston <jon@beniston.com>
Date: Sun, 25 Sep 2022 11:11:23 +0100
Subject: [PATCH] Fix gcc warnings

---
 sdrgui/gui/glspectrum.cpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/sdrgui/gui/glspectrum.cpp b/sdrgui/gui/glspectrum.cpp
index 4bc74cb3c..c22178e8d 100644
--- a/sdrgui/gui/glspectrum.cpp
+++ b/sdrgui/gui/glspectrum.cpp
@@ -2186,7 +2186,6 @@ void GLSpectrum::measureSNR()
     int binsRight = sigRight - sig;
 
     // Highlight the signal
-    float hzPerBin = m_sampleRate / (float) m_fftSize;
     float sigFreq = binToFrequency(sig);
     if (m_measurementHighlight) {
         drawPeakMarkers(binToFrequency(sigLeft+1), binToFrequency(sigRight-1), m_measurementLightMarkerColor);