[libvirt] "qemudDispatchSignalEvent" warning... but QEMU support not compiled in

[Justin Clift]

Hi all,

Just noticed this warning message when shutting down foreground
libvirtd on OSX (via ^C):

  17:24:04.247: warning : qemudDispatchSignalEvent:402 : Shutting down
on signal 2

Didn't think anything of it, till realising that libvirtd was compiled
without QEMU support.

It doesn't seem to be hurting anything, but mentioning it in case
someone knows what it's about and whether we should care. :)

Regards and best wishes,

Justin Clift