Github user benjaminp commented on a diff in the pull request:
https://github.com/apache/spark/pull/20682#discussion_r171316860
--- Diff: python/pyspark/util.py ---
@@ -18,6 +18,8 @@
__all__ = []
+import sys
+
--- End diff --
looks like the newline is required by lint. :)--- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org
