Crash in TBrowser when inspecting converted HBOOK ntuple

Gordon Watts (gwatts@fnal.gov)
Fri, 10 Oct 1997 09:48:02 -0500


Hi,
I've got the development release of ROOT and I can cause a crash doing
the following operations:

1) Given an ntuple file written in HBOOK, create a root file with the
h2root program.
2) TFile f ("filename.root");
3) TBrowser b;

Then, open the root tree, the root files branch, and double click on a
ntuple that was in your PAW file. You will get a list of the entries in
there. Double click on one of those entries and I get a sys-ac-violation
(bring up debugger dialog shows up).

Also, just click around for a while, in the left and right panels, and try
to navagate in a file that has both histograms and ntuples. I fine the
behavior quite inconsistant... :-)

Cheers,
Gordon.