--- wxPython-src-3.0.1.1/wxPython/src/helpers.cpp.orig	2014-09-30 15:35:54.001641700 +0400
+++ wxPython-src-3.0.1.1/wxPython/src/helpers.cpp	2014-09-30 15:40:54.393928800 +0400
@@ -2152,7 +2152,7 @@
 long wxPyGetWinHandle(wxWindow* win) {
 
 #ifdef __WXMSW__
-    return (long)win->GetHandle();
+    return (intptr_t)win->GetHandle();
 #endif
 
 #if defined(__WXGTK__) || defined(__WXX11__)