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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (DRILL-2618) BasicFormatMatcher calls getFirstPath(...) without checking # of paths is not zero
Date Wed, 25 Nov 2015 00:50:10 GMT

    [ https://issues.apache.org/jira/browse/DRILL-2618?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15025862#comment-15025862
] 

ASF GitHub Bot commented on DRILL-2618:
---------------------------------------

Github user asfgit closed the pull request at:

    https://github.com/apache/drill/pull/270


> BasicFormatMatcher calls getFirstPath(...) without checking # of paths is not zero
> ----------------------------------------------------------------------------------
>
>                 Key: DRILL-2618
>                 URL: https://issues.apache.org/jira/browse/DRILL-2618
>             Project: Apache Drill
>          Issue Type: Bug
>          Components: Storage - Other
>            Reporter: Daniel Barclay (Drill)
>            Assignee: Hanifi Gunes
>             Fix For: 1.4.0
>
>
> {{BasicFormatMatcher.isReadable(...)}} calls {{getFirstPath(...)}} without checking that
there is at least one path.  This can cause an IndexOutOfBoundsException.
> To reproduce, create an empty directory {{/tmp/CaseInsensitiveColumnNames}} and run {{exec/java-exec/src/test/java/org/apache/drill/TestExampleQueries.java}}.



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