anchor.diff:          }
        },
        ...
  ---------------------------------------------------+--------------------------------------------------
  
positive.code: 
  [source,js]
  --------------------------------------------------
  {
     "query" : {
        "nested" : {
           "path" : "comments.votes",
           "query" : { ... },
           "inner_hits" : {}
        }
      }
  }
  --------------------------------------------------
  
  This indirect referencing is only supported for nested inner hits.
  
  
negative.code: 
  [source,js]
  --------------------------------------------------
  GET /_search
  {
      "query" : {
          "nested" : {
              "path" : "comments",
              "query" : {
                  "match" : {"comments.message" : "some message"}
              },
              "inner_hits" : {} <1>
          }
      }
  }
  --------------------------------------------------
  // CONSOLE
  
  <1> The inner hit definition in the nested query. No other options need to be defined.
  
  