[GitHub] carbondata pull request #1469: [WIP] Spark-2.2 Carbon Integration - Phase 1

[ravipesala]

Github user ravipesala commented on a diff in the pull request:

    https://github.com/apache/carbondata/pull/1469#discussion_r152582968
  
    --- Diff: 
integration/spark2/src/main/scala/org/apache/spark/sql/execution/CastExpressionOptimization.scala
 ---
    @@ -96,6 +99,8 @@ object CastExpressionOptimization {
         }
       }
     
    +
    +
    --- End diff --
    
    remove the empty lines


---