Github user dongjoon-hyun commented on a diff in the pull request: https://github.com/apache/spark/pull/23072#discussion_r237956662 --- Diff: examples/src/main/scala/org/apache/spark/examples/ml/FPGrowthExample.scala --- @@ -64,4 +64,3 @@ object FPGrowthExample { spark.stop() } } -// scalastyle:on println --- End diff -- Hi, @huaxingao . Let's not remove this. I understand the intention, but we had better keep this because this is the indicator of the scope of line 20.
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