mirror of
https://gitlab.com/libvirt/libvirt.git
synced 2025-01-22 04:25:18 +00:00
01c3185298
There's this check when building command line that whenever domain has no graphics card configured we put -nographics onto qemu command line. The check is 'if (!def->graphics)'. This makes coverity think that def->graphics can be NULL, which is true. But later in the code every access to def->graphics is guarded by check for def->ngraphics, so no crash occurs. But this is something that coverity fails to deduct. In order to shut coverity up lets change the condition to 'if (!def->ngraphics)'. Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
LibVirt : simple API for virtualization
Libvirt is a C toolkit to interact with the virtualization capabilities
of recent versions of Linux (and other OSes). It is free software
available under the GNU Lesser General Public License. Virtualization of
the Linux Operating System means the ability to run multiple instances of
Operating Systems concurrently on a single hardware system where the basic
resources are driven by a Linux instance. The library aim at providing
long term stable C API initially for the Xen paravirtualization but
should be able to integrate other virtualization mechanisms if needed.
Daniel Veillard <veillard@redhat.com>