On 06/05/2017 12:01 PM, Peter Maydell wrote:
> In qemu_gluster_parse_json(), the call to qdict_array_entries()
> could return a negative error code, which we were ignoring
> because we assigned the result to an unsigned variable.
> Fix this by using the 'int' type instead, which matches the
> return type of qdict_array_entries() and also the type
> we use for the loop enumeration variable 'i'.
> 
> (Spotted by Coverity, CID 1360960.)
> 
> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
> ---
>  block/gluster.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)

Reviewed-by: Eric Blake <eblake@redhat.com>

-- 
Eric Blake, Principal Software Engineer
Red Hat, Inc.           +1-919-301-3266
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