Cole Robinson a924d9d083 qemu: cgroup: Fix crash if starting nographics guest
We can dereference graphics[0] even if guest has no graphics device
configured. I screwed this up in a216e6487255d3b65d97c7ec1fa5da63dbced902

https://bugzilla.redhat.com/show_bug.cgi?id=1014088
2013-10-01 11:22:18 -04:00
..
2013-08-19 11:16:58 +02:00