[libvirt] [PATCH] qemu: don't fail capabilities check on 0.12.x

[Matthias Bolte]

2011/1/18 Eric Blake <eblake at redhat.com>:
> Fixes regression introduced in commit 2211518, where all qemu 0.12.x
> fails to start, as does qemu 0.13.x lacking the pci-assign device.
>
> * src/qemu/qemu_capabilities.c (qemuCapsExtractVersionInfo): Check
> for -device driver,? support.
> (qemuCapsExtractDeviceStr): Avoid failure if all probed devices
> are unsupported.
> Reported by Ken Congyang.
> ---

ACK.

Matthias