+ fix crash due to sloppy reference counting

2015-09-15 18:19:36 +02:00
parent d9aa9e4bf1
commit 200362779f
4 changed files with 20 additions and 1 deletions
--- a/src/Mod/Path/App/CommandPyImp.cpp
+++ b/src/Mod/Path/App/CommandPyImp.cpp
@@ -167,6 +167,7 @@ PyObject* CommandPy::setFromGCode(PyObject *args)
    if (PyArg_ParseTuple(args, "s", &pstr)) {
        std::string gcode(pstr);
        getCommandPtr()->setFromGCode(gcode);
+        Py_INCREF(Py_None);
        return Py_None;
    }
    throw Py::Exception("Argument must be a string");
@@ -211,6 +212,7 @@ PyObject *CommandPy::getCustomAttributes(const char* attr) const
            if (getCommandPtr()->Parameters.count(satt)) {
                return PyFloat_FromDouble(getCommandPtr()->Parameters[satt]);
            }
+            Py_INCREF(Py_None);
            return Py_None;
        }
    }