Re: [PATCH] user32: Allow mouse messages to land on windows below top-level HTTRANSPARENT windows.

[Alexandre Julliard]

Huw Davies  writes:
> @@ -2502,7 +2502,7 @@ static BOOL process_mouse_message( MSG *msg, UINT hw_id, ULONG_PTR extra_info, H
>      }
>      else
>      {
> -
>    msg->hwnd = WINPOS_WindowFromPoint( msg->hwnd, msg->pt, &hittest );
> -
>    msg->hwnd = WINPOS_WindowFromPoint( 0, msg->pt, &hittest );

In general we want to trust the X11 window information over the
wineserver. In particular I don't think we want to send a mouse click to
some unrelated window that may be behind another X11 window. Also note
that the same patch in staging has been reported to cause regressions.