[DOC BLD FIX] Correct json code block in attachments
There was a json code block in attachments that was
not properly formatted.  Space was needed for it to
bee properly processed.
@@ -200,7 +200,8 @@ class AttachmentsController(wsgi.Controller):
Expected format of the input parameter 'body':
- .. code-block:: json
+ .. code:: json
+
{
"attachment":
{
@@ -217,6 +218,7 @@ class AttachmentsController(wsgi.Controller):
}
}
}
+
"""
context = req.environ['cinder.context']
attachment_ref = (
