Github user sanjay-saxena commented on a diff in the pull request: https://github.com/apache/incubator-toree/pull/147#discussion_r152347676 --- Diff: kernel/src/main/scala/org/apache/toree/boot/CommandLineOptions.scala --- @@ -193,6 +199,19 @@ class CommandLineOptions(args: Seq[String]) { Some(userDefined.asJava) } + private def onlyPositiveOtherwiseDefault(spec: OptionSpec[Int]): Option[Int] = { --- End diff -- Sounds good.
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