[libvirt] [PATCH] qemu: check for json allocation failure

[Eric Blake]

On 10/13/2011 02:41 AM, Peter Krempa wrote:
> On 10/13/2011 02:13 AM, Eric Blake wrote:
>>
>> diff --git a/src/qemu/qemu_monitor_json.c b/src/qemu/qemu_monitor_json.c
>> index 18d1c9f..cd8f1e5 100644
>> --- a/src/qemu/qemu_monitor_json.c
>> +++ b/src/qemu/qemu_monitor_json.c
>> @@ -1364,6 +1364,9 @@ int qemuMonitorJSONGetBlockInfo(qemuMonitorPtr mon,
>> virJSONValuePtr reply = NULL;
>> virJSONValuePtr devices;
>>
>> + if (!cmd)
>> + return -1;
>> +
>> ret = qemuMonitorJSONCommand(mon, cmd,&reply);
>> if (ret == 0)
>> ret = qemuMonitorJSONCheckError(cmd, reply);
> ACK,

Pushed.

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