int LocalProcess::Finish(String& out)
{
	out.Clear();
	while(IsRunning()) {
		out.Cat(Get());
		Sleep(1); // p.Wait would be much better here!
	}
	for(;;) {
		String h = Get();
		if(h.IsVoid())
			break;
		out.Cat(h);
	}
	return GetExitCode();
}