Fix theme header subclass callback
@@ -1865,7 +1865,7 @@ LRESULT CALLBACK PhpThemeWindowHeaderSubclassProc(
break;
case WM_CONTEXTMENU:
{
- LRESULT result = DefSubclassProc(WindowHandle, uMsg, wParam, lParam);
+ LRESULT result = CallWindowProc(oldWndProc, WindowHandle, uMsg, wParam, lParam);
InvalidateRect(WindowHandle, NULL, TRUE);
