From e0518fd19d283d39ec7a0e08885693d321cbe13b Mon Sep 17 00:00:00 2001
From: starocean999 <40539150+starocean999@users.noreply.github.com>
Date: Sat, 25 Mar 2023 11:41:34 +0800
Subject: [PATCH] [fix](nereids)remove redundant visit call in Validator
 (#18103)

---
 .../java/org/apache/doris/nereids/processor/post/Validator.java | 2 --
 1 file changed, 2 deletions(-)

diff --git a/fe/fe-core/src/main/java/org/apache/doris/nereids/processor/post/Validator.java b/fe/fe-core/src/main/java/org/apache/doris/nereids/processor/post/Validator.java
index ef497fc7d2..57521c2066 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/nereids/processor/post/Validator.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/nereids/processor/post/Validator.java
@@ -60,7 +60,6 @@ public class Validator extends PlanPostProcessor {
             throw new AnalysisException("Nereids must merge a project-project plan");
         }
 
-        child.accept(this, context);
         return visit(project, context);
     }
 
@@ -76,7 +75,6 @@ public class Validator extends PlanPostProcessor {
                     "Nereids generate a filter-project plan, but backend not support:\n" + filter.treeString());
         }
 
-        child.accept(this, context);
         return visit(filter, context);
     }