Fix query for changes using a label with a group operator.
The group operator is being ignored when searching for changes
with labels because the search index does not contain group
information. This change will convert a group query into
mutiple user queries.
For example the query:
'label:Code-Review=+1,group=heros'
Gets expanded to:
'label:Code-Review=+1,user=superman OR label:Code-Review=+1,user=batman'
The latter is the actual query.
Bug: issue 3018
Change-Id: Ief5408ee4774f9491fe713b0089e76aa4cae4403
4 files changed