user32: After handling an internal message give a chance to real message to arrive.

[Dmitry Timoshkov]

Alexandre Julliard <julliard at winehq.org> wrote:

> > @@ -2931,7 +2931,10 @@ static BOOL peek_message( MSG *msg, HWND hwnd, UINT first, UINT last, UINT flags
> >                  else
> >                      peek_message( msg, info.msg.hwnd, info.msg.message,
> >                                    info.msg.message, flags | PM_REMOVE, changed_mask );
> > -                continue;
> > +
> > +                /* give a chance to real message to arrive */
> > +                HeapFree( GetProcessHeap(), 0, buffer );
> > +                return FALSE;
> 
> Why do you need to leave the function instead of checking for further
> messages? What is the issue you are seeing?

If you mean the only quoted piece of code (MSG_POSTED case) then only
reason of the change is to make it consistent with the sent message case.

-- 
Dmitry.