Set parameters working

src/PyClassifier.cc

@@ -5,7 +5,7 @@ namespace pywrap {
     namespace np = boost::python::numpy;
     PyClassifier::PyClassifier(const std::string& module, const std::string& className) : module(module), className(className), fitted(false)
     {
-        id = reinterpret_cast<uint32_t>(&this);
+        id = 0;//reinterpret_cast<uint32_t>(&this);
         pyWrap = PyWrap::GetInstance();
         pyWrap->importClass(module, className);
     }

src/PyWrap.cc

@@ -133,7 +133,7 @@ namespace pywrap {
             }
             int res = PyObject_SetAttrString(instance, key.c_str(), pValue);
             if (res == -1 && PyErr_Occurred()) {
-                cleanDictionary(args);
+                Py_XDECREF(pValue);
                 errorAbort("Couldn't set attribute " + key + "=" + value.dump());
             }
             Py_XDECREF(pValue);