elasticsearch/elasticsearch — pull request #3475 by dadoonet (2013-08-09 15:15:30+00:00)
Title: Suggest should ignore empty shards

From #3469.
When running suggest on empty shards, it raises an error like:

```
"failures" : [ {
"status" : 400,
"reason" : "ElasticSearchIllegalArgumentException[generator field [title] doesn't exist]"
} ]
```

We should ignore empty shards.

Closes #3473.