Added missing virtual destructors

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

diff --git a/pv/view/analogsignal.cpp b/pv/view/analogsignal.cpp
index 251a0ffb5681870b165be0aac83de77d0d8f97f1..367b5890d7d6ef46f078c732cd579a2b4a5daa09 100644 (file)
--- a/pv/view/analogsignal.cpp
+++ b/pv/view/analogsignal.cpp
@@ -50,6 +50,10 @@ AnalogSignal::AnalogSignal(QString name, shared_ptr<data::Analog> data,
        _colour = SignalColours[probe_index % countof(SignalColours)];
 }
 
+AnalogSignal::~AnalogSignal()
+{
+}
+
 void AnalogSignal::set_scale(float scale)
 {
        _scale = scale;