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From ray6080 <>
Subject [GitHub] carbondata pull request #1113: [CARBONDATA-1246] fix null pointer exception ...
Date Thu, 29 Jun 2017 04:47:22 GMT
GitHub user ray6080 opened a pull request:

    [CARBONDATA-1246] fix null pointer exception by changing null to empty array

    In presto integration, `CarbonFile.listFiles()` function will return null when the specified
`fileStatus` is not a directory or is null. This will incur a `NullPointerException` when
called by `CarbonTableReader.updateTableList()` function.
    Change the `listFiles()` function to return an empty array, instead of a null value.

You can merge this pull request into a Git repository by running:

    $ git pull master

Alternatively you can review and apply these changes as the patch at:

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #1113
commit e9e1fa7ad40f38103a7a0572ce58c49a1c1f6365
Author: Jin Guodong <>
Date:   2017-06-29T04:43:51Z

    fix null pointer exception by changing null to empty array


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