X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fdata%2Fsignaldata.hpp;h=a90204f06f23bd379abd78278bb6bcf0bbc41455;hp=374a6f99efcfbb1f0e6ef2bd566ea7ae578e9b02;hb=8ce8ebb9796488bd2211591806ed00854ad64bb3;hpb=bc9177b394e33bfec1f3fc85fb09c2f74c1c7de3

diff --git a/pv/data/signaldata.hpp b/pv/data/signaldata.hpp
index 374a6f99..a90204f0 100644
--- a/pv/data/signaldata.hpp
+++ b/pv/data/signaldata.hpp
@@ -24,6 +24,8 @@
 #include <memory>
 #include <vector>
 
+#include <QObject>
+
 using std::shared_ptr;
 using std::vector;
 
@@ -32,8 +34,10 @@ namespace data {
 
 class Segment;
 
-class SignalData
+class SignalData : public QObject
 {
+	Q_OBJECT
+
 public:
 	SignalData() = default;
 	virtual ~SignalData() = default;