nodeinfo: report error when given node is out of range
nodeinfo: report error when given node is out of range

https://bugzilla.redhat.com/show_bug.cgi?id=1145050

Signed-off-by: Jincheng Miao <8601f959b56f7ea8d391e3f9ac1778cb4d6b8380@redhat.com>
Signed-off-by: Michal Privoznik <83d82aaba2eed257f4814b0c239c260c4caaadf0@redhat.com>

datto/libvirt,crobinso/libvirt,fabianfreyer/libvirt,elmarco/libvirt,VenkatDatta/libvirt,andreabolognani/libvirt,taget/libvirt,agx/libvirt,shugaoye/libvirt,jfehlig/libvirt,jfehlig/libvirt,jardasgit/libvirt,crobinso/libvirt,olafhering/libvirt,libvirt/libvirt,VenkatDatta/libvirt,VenkatDatta/libvirt,taget/libvirt,shugaoye/libvirt,eskultety/libvirt,nertpinx/libvirt,andreabolognani/libvirt,rlaager/libvirt,rlaager/libvirt,agx/libvirt,elmarco/libvirt,jardasgit/libvirt,VenkatDatta/libvirt,shugaoye/libvirt,libvirt/libvirt,rlaager/libvirt,crobinso/libvirt,taget/libvirt,elmarco/libvirt,fabianfreyer/libvirt,nertpinx/libvirt,nertpinx/libvirt,rlaager/libvirt,datto/libvirt,zippy2/libvirt,taget/libvirt,elmarco/libvirt,libvirt/libvirt,libvirt/libvirt,olafhering/libvirt,crobinso/libvirt,jfehlig/libvirt,zippy2/libvirt,eskultety/libvirt,jardasgit/libvirt,fabianfreyer/libvirt,andreabolognani/libvirt,fabianfreyer/libvirt,eskultety/libvirt,agx/libvirt,andreabolognani/libvirt,jardasgit/libvirt,agx/libvirt,jardasgit/libvirt,elmarco/libvirt,rlaager/libvirt,datto/libvirt,olafhering/libvirt,shugaoye/libvirt,fabianfreyer/libvirt,andreabolognani/libvirt,olafhering/libvirt,datto/libvirt,eskultety/libvirt,eskultety/libvirt,nertpinx/libvirt,agx/libvirt,taget/libvirt,VenkatDatta/libvirt,zippy2/libvirt,shugaoye/libvirt,datto/libvirt,zippy2/libvirt,nertpinx/libvirt,jfehlig/libvirt