[SOLR-8902] ReturnFields can return fields that were not requested

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 5.5.2, 5.6, 6.0.1, 6.1, 7.0
• Component/s: Response Writers
• Assignee: Ryan McKinley
• Reporter: Ryan McKinley
• Created: 24/Mar/16 23:02
• Updated: 17/Jun/16 13:11
• Resolved: 16/Jun/16 13:46

Description

It looks like something changed that now returns all fields requested from lucene, not just the ones request from solr.

This is the difference between 'fields' and 'okFieldNames' in SolrReturnFields.

The logic here:
https://github.com/apache/lucene-solr/blob/master/solr/core/src/java/org/apache/solr/search/SolrReturnFields.java#L141

adds all the 'fields' to 'okFieldName'

I think that should be removed