[libvirt] [PATCH] qemu: Check for errors when converting PCI address to string

[Eric Blake]

On 08/20/2010 06:02 AM, Jiri Denemark wrote:
> ---
>  src/qemu/qemu_conf.c |    5 ++++-
>  1 files changed, 4 insertions(+), 1 deletions(-)
> 
> diff --git a/src/qemu/qemu_conf.c b/src/qemu/qemu_conf.c
> index fb85220..c7ed0a3 100644
> --- a/src/qemu/qemu_conf.c
> +++ b/src/qemu/qemu_conf.c
> @@ -2096,6 +2096,8 @@ static int qemuCollectPCIAddress(virDomainDefPtr def ATTRIBUTE_UNUSED,
>  
>      if (dev->type == VIR_DOMAIN_DEVICE_ADDRESS_TYPE_PCI) {
>          char *addr = qemuPCIAddressAsString(dev);
> +        if (!addr)
> +            return -1;

ACK.

-- 
Eric Blake   eblake at redhat.com    +1-801-349-2682
Libvirt virtualization library http://libvirt.org

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