This issue has begun since d9299e644f
d9299e644f
@ -3258,7 +3258,7 @@ LRESULT APIENTRY Progress::wndProc(HWND hwnd, UINT umsg, WPARAM wparam, LPARAM l
case WM_CREATE:
{
Progress* pw =(Progress*)((LPCREATESTRUCT)lparam)->lpCreateParams;
::SetWindowLongPtr(hwnd, GWLP_USERDATA, PtrToUlong(pw));
::SetWindowLongPtr(hwnd, GWLP_USERDATA, (LONG_PTR)pw);
return 0;
}