GitHub user viirya opened a pull request:
https://github.com/apache/spark/pull/10401
[SPARK-12445][SQL] Fix NullPointerException when passing null as array
JIRA: https://issues.apache.org/jira/browse/SPARK-12445
Current `toCatalystArray` doesn't check if given array is null or not. We
should check it to prevent java.lang.NullPointerException.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/viirya/spark-1 fix-array-null
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/10401.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #10401
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commit 086bf00d3276459eddc1a04770a5a1052f912afc
Author: Liang-Chi Hsieh <[email protected]>
Date: 2015-12-20T13:15:28Z
Fix null exception when passing null as array.
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