From b2068f5f446666f1a880879656d0c05ca2928738 Mon Sep 17 00:00:00 2001
From: Eoin Mcloughlin <eoinmcl@netsoc.tcd.ie>
Date: Sat, 1 Oct 2016 21:54:41 +0100
Subject: [PATCH] Remove dead code. Fix some compiler warnings.

---
 plotview.cpp       | 1 -
 plotview.h         | 1 -
 tunertransform.cpp | 1 -
 tunertransform.h   | 2 +-
 4 files changed, 1 insertion(+), 4 deletions(-)

diff --git a/plotview.cpp b/plotview.cpp
index a653d0b..96bcd7e 100644
--- a/plotview.cpp
+++ b/plotview.cpp
@@ -482,7 +482,6 @@ void PlotView::updateView(bool reCenter)
     verticalScrollBar()->setMaximum(std::max(0, plotsHeight() - viewport()->height()));
 
     // Update cursors
-    QRect rect = viewport()->rect();
     range_t<int> newSelection = {
         (int)((selectedSamples.minimum - horizontalScrollBar()->value()) / samplesPerLine()),
         (int)((selectedSamples.maximum - horizontalScrollBar()->value()) / samplesPerLine())
diff --git a/plotview.h b/plotview.h
index 139a0b3..322c581 100644
--- a/plotview.h
+++ b/plotview.h
@@ -67,7 +67,6 @@ private:
     std::vector<std::unique_ptr<Plot>> plots;
     range_t<off_t> viewRange;
     range_t<off_t> selectedSamples;
-    std::pair<float, float> selectionFreq;
 
     int fftSize = 1024;
     int zoomLevel = 0;
diff --git a/tunertransform.cpp b/tunertransform.cpp
index 89156e7..bd12cd3 100644
--- a/tunertransform.cpp
+++ b/tunertransform.cpp
@@ -28,7 +28,6 @@ TunerTransform::TunerTransform(SampleSource<std::complex<float>> *src) : SampleB
 
 void TunerTransform::work(void *input, void *output, int count, off_t sampleid)
 {
-    auto in = static_cast<std::complex<float>*>(input);
     auto out = static_cast<std::complex<float>*>(output);
     std::unique_ptr<std::complex<float>[]> temp(new std::complex<float>[count]);
 
diff --git a/tunertransform.h b/tunertransform.h
index abc77f6..d1520d6 100644
--- a/tunertransform.h
+++ b/tunertransform.h
@@ -26,8 +26,8 @@ class TunerTransform : public SampleBuffer<std::complex<float>, std::complex<flo
 {
 private:
     float frequency;
-    std::vector<float> taps;
     float bandwidth;
+    std::vector<float> taps;
 
 public:
     TunerTransform(SampleSource<std::complex<float>> *src);