FailedChanges

Summary

  1. [SPARK-25714][SQL][FOLLOWUP] improve the comment inside (details)
Commit b73f76beb3c33feef0cb451726da50740ffed689 by gatorsmile
[SPARK-25714][SQL][FOLLOWUP] improve the comment inside
BooleanSimplification rule
## What changes were proposed in this pull request?
improve the code comment added in
https://github.com/apache/spark/pull/22702/files
## How was this patch tested?
N/A
Closes #22711 from cloud-fan/minor.
Authored-by: Wenchen Fan <wenchen@databricks.com> Signed-off-by:
gatorsmile <gatorsmile@gmail.com>
The file was modifiedsql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/optimizer/expressions.scala (diff)