{
	TH1D* h = new TH1D("test", "Histo illustrating line & errorbar problem", 15,-1,1);
	h->FillRandom("gaus", 1E5);
	h->SetLineColor(8);
	h->DrawClone("L");

	h->Sumw2();
	h->SetLineColor(2);
	h->Draw("SAME L E1");
}