tree 5e8e044090c6f3fe64182d8f32177ffc7878f1ba
parent 43e713ce93600ccdb4dd0cc54ff5a087b38eb91e
author Luiz Capitulino <lcapitulino@redhat.com> 1261149900 -0200
committer Anthony Liguori <aliguori@us.ibm.com> 1261232762 -0600

QMP: Return an empty dict by default

Currently, when a regular command doesn't have any data to output,
QMP will emit:

{ "return": "OK" }

Returning an empty dict is better though, because dicts can support
some protocol changes in a compatible way.

So, with this commit we will return:

{ "return": {} }

Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>