tree example segfaults

Hello,

when executing the tree2a example root segfaults. Am I doing something wrong?

Steps to reproduce:

1. start root, $ root -l
2. execute the example, root [0] .x /opt/root/root5.18.00/root/tutorials/tree/tree2a.C
3. for output see attachment

Versions and system information:

ROOT 5.18/00 (trunk_at_21744, Feb 08 2008, 10:22:00 on linux) CINT/ROOT C/C++ Interpreter version 5.16.29, Jan 08, 2008 Linux HOSTNAME 2.6.9-67.0.7.EL #1 Fri Mar 14 08:22:07 CST 2008 i686 athlon i386 GNU/Linux
gcc (GCC) 3.4.6 20060404 (Red Hat 3.4.6-8)

I can reproduce this on a different system, versions:

ROOT 5.18/00d (branches/v5-18-00-patches_at_24036, Jun 07 2008, 10:23:00 on linux) CINT/ROOT C/C++ Interpreter version 5.16.29, Jan 08, 2008 Linux HOSTNAME 2.6.22-suspend2-r2-lvm #4 Sat Jun 7 19:44:26 BST 2008 i686 Intel(R) Pentium(R) M processor 1.73GHz GenuineIntel GNU/Linux gcc (GCC) 4.1.2 (Gentoo 4.1.2 p1.1)

cheers,
tim

-- 
http://tim.jottit.com/






application/octet-stream attachment: root-output