On Thu, Sep 03, 2009 at 11:25:19AM +0200, Jim Meyering wrote:
This looks like a real bug.
From 170af3320e68a0ac2cfe854fba28abe0e4040d2c Mon Sep 17 00:00:00 2001 From: Jim Meyering <meyering@redhat.com> Date: Thu, 3 Sep 2009 11:24:44 +0200 Subject: [PATCH] openvz_conf.c: don't use undefined local, "net"
* src/openvz_conf.c (openvzReadNetworkConf): Upon openvzRead... failure, simply return -1, rather than "goto error;" where an uninitialized "net" could be dereferenced. --- src/openvz_conf.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
For this one I think it'd be preferrable to just change the variable declaration of 'net' to be initialized to NULL, since that'd be offer some protection against later refactoring introducing similar problemn Daniel -- |: Red Hat, Engineering, London -o- http://people.redhat.com/berrange/ :| |: http://libvirt.org -o- http://virt-manager.org -o- http://ovirt.org :| |: http://autobuild.org -o- http://search.cpan.org/~danberr/ :| |: GnuPG: 7D3B9505 -o- F3C9 553F A1DA 4AC2 5648 23C1 B3DF F742 7D3B 9505 :|