[GitHub] [druid] jihoonson commented on a change in pull request #9563: add lane enforcement for joinish queries

[GitBox <gi...@apache.org>]

jihoonson commented on a change in pull request #9563: add lane enforcement for joinish queries
URL: https://github.com/apache/druid/pull/9563#discussion_r398887945
 
 

 ##########
 File path: server/src/main/java/org/apache/druid/server/ClientQuerySegmentWalker.java
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 @@ -462,7 +462,8 @@ public QuerySwappingQueryRunner(QueryRunner<T> baseRunner, Query<T> query, Query
         throw new ISE("Unexpected query received");
       }
 
-      return baseRunner.run(queryPlus.withQuery(newQuery), responseContext);
+      Sequence<T> result = baseRunner.run(queryPlus.withQuery(newQuery), responseContext);
+      return result;
 
 Review comment:
   Unnecessary change?

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