Gui: modernize C++: use override

src/Gui/PythonDebugger.h

@@ -26,6 +26,8 @@
 #include <CXX/Extensions.hxx>
 #include <frameobject.h>
 #include <set>
+#include <QObject>
+#include <FCGlobal.h>
 
 
 namespace Gui {
@@ -98,7 +100,7 @@ public:
     static void init_module();
 
     PythonDebugModule();
-    virtual ~PythonDebugModule();
+    ~PythonDebugModule() override;
 
 private:
     Py::Object getFunctionCallCount(const Py::Tuple &a);
@@ -116,9 +118,9 @@ public:
     static void init_type();    // announce properties and methods
 
     PythonDebugStdout();
-    ~PythonDebugStdout();
+    ~PythonDebugStdout() override;
 
-    Py::Object repr();
+    Py::Object repr() override;
     Py::Object write(const Py::Tuple&);
     Py::Object flush(const Py::Tuple&);
 };
@@ -132,9 +134,9 @@ public:
     static void init_type();    // announce properties and methods
 
     PythonDebugStderr();
-    ~PythonDebugStderr();
+    ~PythonDebugStderr() override;
 
-    Py::Object repr();
+    Py::Object repr() override;
     Py::Object write(const Py::Tuple&);
 };
 
@@ -147,9 +149,9 @@ public:
     static void init_type();    // announce properties and methods
 
     PythonDebugExcept();
-    ~PythonDebugExcept();
+    ~PythonDebugExcept() override;
 
-    Py::Object repr();
+    Py::Object repr() override;
     Py::Object excepthook(const Py::Tuple&);
 };
 
@@ -159,7 +161,7 @@ class GuiExport PythonDebugger : public QObject
 
 public:
     PythonDebugger();
-    ~PythonDebugger();
+    ~PythonDebugger() override;
     Breakpoint getBreakpoint(const QString&) const;
     bool toggleBreakpoint(int line, const QString&);
     void runFile(const QString& fn);