[ROOT] TH1::Clone() method gives warnings when cloning old TH1

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Hi,

When reading a root file created by a previous version of root (lower
than 3.00.02) with root version 3.00.05 (on linux ix86) a code like the
following generates errors:

TH1 *h1=(TH1*)gROOT->FindObject("h1");
TH1 *h2=(TH1*)h1->Clone();

Error in <TBuffer::CheckByteCount>: object of class TH1 read too many bytes
Warning in <TBuffer::CheckByteCount>: TH1::Streamer() not in sync with
data on file, fix Streamer()


	Yannick

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