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Posted to issues@drill.apache.org by "Daniel Barclay (Drill) (JIRA)" <ji...@apache.org> on 2015/03/30 06:08:52 UTC

[jira] [Created] (DRILL-2618) BasicFormatMatcher calls getFirstPath(...) without checking # of paths is not zero

Daniel Barclay (Drill) created DRILL-2618:
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             Summary: 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
            Reporter: Daniel Barclay (Drill)


{{BasicFormatMatcher.isReadable(...)}} calls {{getFirstPath(...)}} without checking that there is at least one path.

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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