[ https://issues.apache.org/jira/browse/LUCENE-5869?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ryan Ernst resolved LUCENE-5869. -------------------------------- Resolution: Fixed Fix Version/s: 4.10 5.0 > FuzzyQuery should require positive maxExpansions > ------------------------------------------------ > > Key: LUCENE-5869 > URL: https://issues.apache.org/jira/browse/LUCENE-5869 > Project: Lucene - Core > Issue Type: Bug > Reporter: Ryan Ernst > Fix For: 5.0, 4.10 > > Attachments: LUCENE-5869.patch > > > FuzzyQuery currently only disallows negative values of {{maxExpansions}}. > However, passing {{0}} causes an NPE when the underlying {{TopTermsRewrite}} > does a {{peek()}} on an empty queue, which returns {{null}}, and then goes on > using it unknowingly. -- This message was sent by Atlassian JIRA (v6.2#6252) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org