On 11/26/2014 02:13 AM, Max Reitz wrote:
> On 2014-11-26 at 08:23, Markus Armbruster wrote:
>> Max Reitz <mre...@redhat.com> writes:
>>
>>> Albeit absolutely impossible right now, bdrv_find_format("qcow2") may
>>> fail. bdrv_append_temp_snapshot() should heed that case.
>> Impossible because we always compile in bdrv_qcow2.
>
>>> +++ b/block.c
>>> @@ -1320,6 +1320,12 @@ int bdrv_append_temp_snapshot(BlockDriverState
>>> *bs, int flags, Error **errp)
>>> }
>>> bdrv_qcow2 = bdrv_find_format("qcow2");
>>> + if (!bdrv_qcow2) {
Would it be shorter to 'assert(bdrv_qcow2);' to still silence Coverity?
--
Eric Blake eblake redhat com +1-919-301-3266
Libvirt virtualization library http://libvirt.org
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