> HRESULT WINAPI SHDOCVW_DllCanUnloadNow(void)
> {
> - FIXME("(void): stub\n");
> -
> - return S_FALSE;
> + return SHDOCVW_refCount != 0 ? S_FALSE : S_OK;
> }
I think you should try to call Mozilla's DllCanUnloadNow before
returning S_OK. Your patch may cause unload of mozilla while
some instances of IWebBrowser still exist.