X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/0815db26866a57eb72dbda72cc060e2649da45f5..d285d708a229ece6ad606a460bcbf048c65d252b:/wxPython/src/msw/controls2.cpp

diff --git a/wxPython/src/msw/controls2.cpp b/wxPython/src/msw/controls2.cpp
index c4dbd0eb17..00389f7b28 100644
--- a/wxPython/src/msw/controls2.cpp
+++ b/wxPython/src/msw/controls2.cpp
@@ -213,11 +213,13 @@ public:
         int rval = 0;
         bool found;
         wxPyBeginBlockThreads();
-        if ((found = m_myInst.findCallback("OnCompareItems")))
-            rval = m_myInst.callCallback(Py_BuildValue(
-                "(OO)",
-                wxPyConstructObject((void*)&item1, "wxTreeItemId"),
-                wxPyConstructObject((void*)&item2, "wxTreeItemId")));
+        if ((found = m_myInst.findCallback("OnCompareItems"))) {
+            PyObject *o1 = wxPyConstructObject((void*)&item1, "wxTreeItemId");
+            PyObject *o2 = wxPyConstructObject((void*)&item2, "wxTreeItemId");
+            rval = m_myInst.callCallback(Py_BuildValue("(OO)",o1,o2));
+            Py_DECREF(o1);
+            Py_DECREF(o2);
+        }
         wxPyEndBlockThreads();
         if (! found)
             rval = wxTreeCtrl::OnCompareItems(item1, item2);
@@ -3010,6 +3012,7 @@ static PyObject *_wrap_wxListCtrl_SetBackgroundColour(PyObject *self, PyObject *
 
 static wxListItem * wxPyListCtrl_GetColumn(wxPyListCtrl *self,int  col) {
             wxListItem item;
+            item.SetMask(0xFFFF);
             if (self->GetColumn(col, item))
                 return new wxListItem(item);
             else