Apply bug fix from master

src/App/DocumentPyImp.cpp

@@ -182,7 +182,7 @@ PyObject*  DocumentPy::removeObject(PyObject *args)
 
 PyObject*  DocumentPy::copyObject(PyObject *args)
 {
-    PyObject *obj, *rec=0, *keep=0;
+    PyObject *obj, *rec=Py_False, *keep=Py_False;
     if (!PyArg_ParseTuple(args, "O!|O!O!",&(DocumentObjectPy::Type),&obj,&PyBool_Type,&rec,&PyBool_Type,&keep))
         return NULL;    // NULL triggers exception
 
@@ -201,7 +201,7 @@ PyObject*  DocumentPy::copyObject(PyObject *args)
 
 PyObject*  DocumentPy::moveObject(PyObject *args)
 {
-    PyObject *obj, *rec=0;
+    PyObject *obj, *rec=Py_False;
     if (!PyArg_ParseTuple(args, "O!|O!",&(DocumentObjectPy::Type),&obj,&PyBool_Type,&rec))
         return NULL;    // NULL triggers exception
 

src/Gui/View3DPy.cpp

@@ -464,7 +464,7 @@ Py::Object View3DInventorPy::viewRotateRight(const Py::Tuple& args)
 Py::Object View3DInventorPy::setCameraOrientation(const Py::Tuple& args)
 {
     PyObject* o;
-    PyObject* m=0;
+    PyObject* m=Py_False;
     if (!PyArg_ParseTuple(args.ptr(), "O!|O!", &PyTuple_Type, &o, &PyBool_Type, &m))
         throw Py::Exception();
 

src/Main/FreeCADGuiPy.cpp

@@ -82,7 +82,7 @@ FilterProc(int nCode, WPARAM wParam, LPARAM lParam) {
 static PyObject *
 FreeCADGui_showMainWindow(PyObject * /*self*/, PyObject *args)
 {
-    PyObject* inThread = 0;
+    PyObject* inThread = Py_False;
     if (!PyArg_ParseTuple(args, "|O!", &PyBool_Type, &inThread))
         return NULL;
 

src/Mod/Mesh/App/MeshPyImp.cpp

@@ -238,7 +238,7 @@ PyObject*  MeshPy::offsetSpecial(PyObject *args)
 PyObject*  MeshPy::crossSections(PyObject *args)
 {
     PyObject *obj;
-    PyObject *poly=0;
+    PyObject *poly=Py_False;
     float min_eps = 1.0e-2f;
     if (!PyArg_ParseTuple(args, "O!|fO!", &PyList_Type, &obj, &min_eps, &PyBool_Type, &poly))
         return 0;

src/Mod/Part/App/AppPartPy.cpp

@@ -1147,8 +1147,8 @@ static PyObject * makeLoft(PyObject *self, PyObject *args)
     return new BSplineSurfacePy(new GeomBSplineSurface(aRes));
 #else
     PyObject *pcObj;
-    PyObject *psolid=0;
-    PyObject *pruled=0;
+    PyObject *psolid=Py_False;
+    PyObject *pruled=Py_False;
     if (!PyArg_ParseTuple(args, "O!|O!O!", &(PyList_Type), &pcObj,
                                            &(PyBool_Type), &psolid,
                                            &(PyBool_Type), &pruled))

src/Mod/Part/App/BRepOffsetAPI_MakePipeShellPyImp.cpp

@@ -127,7 +127,7 @@ PyObject* BRepOffsetAPI_MakePipeShellPy::setAuxiliarySpine(PyObject *args)
 
 PyObject* BRepOffsetAPI_MakePipeShellPy::add(PyObject *args)
 {
-    PyObject *prof, *curv=0, *keep=0;
+    PyObject *prof, *curv=Py_False, *keep=Py_False;
     if (!PyArg_ParseTuple(args, "O!|O!O!",&Part::TopoShapePy::Type,&prof
                                          ,&PyBool_Type,&curv
                                          ,&PyBool_Type,&keep))

src/Mod/Part/App/RectangularTrimmedSurfacePyImp.cpp

@@ -66,7 +66,7 @@ int RectangularTrimmedSurfacePy::PyInit(PyObject* args, PyObject* /*kwd*/)
 
     PyErr_Clear();
     double param1,param2;
-    PyObject *utrim=0, *sense=Py_True;
+    PyObject *utrim=Py_False, *sense=Py_True;
     if (PyArg_ParseTuple(args, "O!ddO!|O!",&(Part::GeometrySurfacePy::Type),&surf,
                          &param1,&param2,&PyBool_Type,&utrim,&PyBool_Type,&sense)) {
         Standard_Boolean UTrim = PyObject_IsTrue(utrim);