Re: [PATCH v5 0/8] MR2098: mshtml: Implement synchronous XMLHttpRequests.

[Jacek Caban (＠jacek)]

Jacek Caban (@jacek) commented about dlls/mshtml/xmlhttprequest.c:
> -
> -
>
> if((thread_data = get_thread_data(FALSE)))
> -
>    blocking_depth = thread_data->blocking_depth;
>
> hres = create_event_from_nsevent(nsevent, dispex_compat_mode(&This->xhr->event_target.dispex), &event);
> - if(SUCCEEDED(hres) ){
> -
>    dispatch_event(&This->xhr->event_target, event);
> -
>    IDOMEvent_Release(&event->IDOMEvent_iface);
> - if(FAILED(hres)) {
> -
>    if(!blocking_depth || This->xhr->synchronous)
> -
>        This->xhr->ready_state = ready_state;
> -
>    return NS_ERROR_OUT_OF_MEMORY;
> }
> -
> - if(blocking_depth) {
> -
>    if(!This->xhr->synchronous) {

The way it's implemented, nested sync XHR will not block other sync XHR's events, is it intentional?