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Date: Fri, 7 Mar 2014 19:43:43 +0000 (UTC)
From: "Igor Motov (JIRA)" <jira@apache.org>
To: dev@lucene.apache.org
Message-ID: <JIRA.12699489.1394221213266.25690.1394221423398@arcas>
In-Reply-To: <JIRA.12699489.1394221213266@arcas>
References: <JIRA.12699489.1394221213266@arcas>
Subject: [jira] [Updated] (LUCENE-5502) equals method of TermsFilter might
 equate two different filters
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     [ https://issues.apache.org/jira/browse/LUCENE-5502?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Igor Motov updated LUCENE-5502:
-------------------------------

    Attachment: LUCENE-5502.patch

Test and patch for the issue.

> equals method of TermsFilter might equate two different filters
> ---------------------------------------------------------------
>
>                 Key: LUCENE-5502
>                 URL: https://issues.apache.org/jira/browse/LUCENE-5502
>             Project: Lucene - Core
>          Issue Type: Bug
>          Components: core/query/scoring
>    Affects Versions: 4.7
>            Reporter: Igor Motov
>         Attachments: LUCENE-5502.patch
>
>
> If two terms filters have 1) the same number of terms, 2) use the same field in all these terms and 3) term values happened to have the same hash codes, these two filter are considered to be equal as long as the first term is the same in both filters.


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