Hi Stanislav,
This test runs OK with the current version in CVS.
A protection was introduced in TGX11TTF about two weeks ago
for situations like the one you describe.
Rene Brun
On Tue, 17 Sep 2002, Stanislav NESTEROV wrote:
>
> Hi Rene,
> I've found very strange error leading to ROOT's hanging in version
> 3.03/08:
> I've create simple histogram via
>
> root [0] TH1F gg("gg","Gaus",200,-2,2)
> root [1] gg.FillRandom("gaus",10000)
> root [2] TFile tmp("tmp.root","recreate")
> root [3] gg.Write()
> (Int_t)573
> root [4] tmp.Close()
>
> after it I've tryed to read it and set axis title (it must contain TWO
> TLatex special symbols) and then trying to draw it everything is crashed.
> I have no such problem in previous version.
>
> root [0] TFile tmp("tmp.root")
> root [1] tmp.cd()
> (Bool_t)1
> root [2] TCanvas *dd = new TCanvas("dd","ccccc",630,600)
> root [3] gg->GetYaxis()->SetTitle("#sigma #pi")
> root [4] gg->Draw()
> Error in <RootX11ErrorHandler>: BadValue (integer parameter out of range
> for operation) (XID: 0, XREQ: 53)
>
> If you'll draw it without creating TCanvas then everything is OK.
>
>
>
> Best regards,
> Stanislav.
>
>
>
>
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