Added missing virtual destructors

[pulseview.git] / pv / view / logicsignal.cpp

diff --git a/pv/view/logicsignal.cpp b/pv/view/logicsignal.cpp
index 78ba59bcd03c1fdedd825b380f71f00d0c2e6947..21c9abbc8f8af78580ebe111c8654db865bb0273 100644 (file)
--- a/pv/view/logicsignal.cpp
+++ b/pv/view/logicsignal.cpp
@@ -39,7 +39,7 @@ const QColor LogicSignal::EdgeColour(0x80, 0x80, 0x80);
 const QColor LogicSignal::HighColour(0x00, 0xC0, 0x00);
 const QColor LogicSignal::LowColour(0xC0, 0x00, 0x00);
 
-const QColor LogicSignal::LogicSignalColours[10] = {
+const QColor LogicSignal::SignalColours[10] = {
        QColor(0x16, 0x19, 0x1A),       // Black
        QColor(0x8F, 0x52, 0x02),       // Brown
        QColor(0xCC, 0x00, 0x00),       // Red
@@ -59,8 +59,11 @@ LogicSignal::LogicSignal(QString name, shared_ptr<data::Logic> data,
        _data(data)
 {
        assert(_probe_index >= 0);
-       _colour = LogicSignalColours[
-               _probe_index % countof(LogicSignalColours)];
+       _colour = SignalColours[_probe_index % countof(SignalColours)];
+}
+
+LogicSignal::~LogicSignal()
+{
 }
 
 void LogicSignal::paint(QPainter &p, int y, int left, int right,
@@ -92,7 +95,7 @@ void LogicSignal::paint(QPainter &p, int y, int left, int right,
        double samplerate = _data->get_samplerate();
 
        // Show sample rate as 1Hz when it is unknown
-       if(samplerate == 0.0)
+       if (samplerate == 0.0)
                samplerate = 1.0;
 
        const double pixels_offset = offset / scale;