Github user HyukjinKwon commented on a diff in the pull request:
https://github.com/apache/spark/pull/22919#discussion_r230554455
--- Diff: bin/spark-shell2.cmd ---
@@ -20,7 +20,13 @@ rem
rem Figure out where the Spark framework is installed
call "%~dp0find-spark-home.cmd"
-set _SPARK_CMD_USAGE=Usage: .\bin\spark-shell.cmd [options]
+set LF=^
+
+
+rem two empty lines are required
+set _SPARK_CMD_USAGE=Usage: .\bin\spark-shell.cmd
[options]^%LF%%LF%^%LF%%LF%^
+Scala REPL options:^%LF%%LF%^
--- End diff --
Script specific information looks included in `_SPARK_CMD_USAGE` - looks
it's appropriate place then somewhere in
`SparkSubmitArguments.printUsageAndExit`.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For additional commands, e-mail: reviews-h...@spark.apache.org
