+ ~DataSource

GUI/Model/Project/DataSource.cpp

@@ -20,6 +20,8 @@
 #include "GUI/Model/Job/JobsSet.h"
 #include "GUI/Model/Project/ProjectDocument.h"
 
+DataSource::~DataSource() = default;
+
 QVector<Data1DItem*> DataSource::mainData1DItems() const
 {
     QVector<Data1DItem*> result;

GUI/Model/Project/DataSource.h

@@ -29,6 +29,7 @@ class JobItem;
 
 class DataSource {
 public:
+    ~DataSource();
     virtual JobItem* jobxItem() const = 0;
 
     //... Access to concrete items: