Re: [libvirt] [PATCH] Protect against NULL pointer flaws in monitor usage (v2)

History has shown that there are frequent bugs in the QEMU driver code leading to the monitor being invoked with a NULL pointer. Although the QEMU driver code should always report an error in this case before invoking the monitor, as a safety net put in a generic check in the monitor code entry points. * src/qemu/qemu_monitor.c: Safety net to check for NULL monitor object