GitHub user jaceklaskowski opened a pull request:
https://github.com/apache/spark/pull/16309
[SPARK-18896][TESTS] Suppress ScalaCheck warning
## What changes were proposed in this pull request?
Fixes ScalaCheck warning by upgrading to the latest 1.13.4 version.
```
Warning: Unknown ScalaCheck args provided: -oDF
```
The reason is due to a bug in ScalaCheck as reported in
https://github.com/rickynils/scalacheck/issues/212 and fixed in
https://github.com/rickynils/scalacheck/commit/df435a5 that is available in
ScalaCheck 1.13.4.
Spark uses ScalaCheck 1.12.5 which is behind the latest 1.12.6 released on
Nov 1 (not to mention 1.13.4).
## How was this patch tested?
Local build. Waiting for Jenkins.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/jaceklaskowski/spark SPARK-18896
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/16309.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 #16309
----
commit 9a18c106f342d39216920b495f94e9855e44fda7
Author: Jacek Laskowski <ja...@japila.pl>
Date: 2016-12-16T09:05:29Z
[SPARK-18896] Suppress ScalaCheck warning
----
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