From c53b4a0f569257e29c11f4056a560f0db2533c5c Mon Sep 17 00:00:00 2001
From: Jon Beniston <jon@beniston.com>
Date: Sun, 25 Sep 2022 11:09:50 +0100
Subject: [PATCH] Fix gcc warnings

---
 sdrgui/gui/glspectrum.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/sdrgui/gui/glspectrum.cpp b/sdrgui/gui/glspectrum.cpp
index ceb8d56a5..4bc74cb3c 100644
--- a/sdrgui/gui/glspectrum.cpp
+++ b/sdrgui/gui/glspectrum.cpp
@@ -2188,7 +2188,6 @@ void GLSpectrum::measureSNR()
     // Highlight the signal
     float hzPerBin = m_sampleRate / (float) m_fftSize;
     float sigFreq = binToFrequency(sig);
-    float sigBW = sigBins * hzPerBin;
     if (m_measurementHighlight) {
         drawPeakMarkers(binToFrequency(sigLeft+1), binToFrequency(sigRight-1), m_measurementLightMarkerColor);
     }
@@ -2409,7 +2408,7 @@ float GLSpectrum::calcChannelPower(int64_t centerFrequency, int channelBandwidth
     {
         float shift = m_useCalibration ? m_calibrationShiftdB : 0.0f;
         for (int i = start; i <= end; i++) {
-            power += CalcDb::powerFromdB(m_currentSpectrum[i]) + m_calibrationShiftdB;
+            power += CalcDb::powerFromdB(m_currentSpectrum[i]) + shift;
         }
     }