From 9b99ee9c819e28c75fa7ec8f37f79c227ba3a7d1 Mon Sep 17 00:00:00 2001
From: slfan1989 <slfan1989@apache.org>
Date: Thu, 16 Nov 2023 22:38:26 +0800
Subject: [PATCH] YARN-11485. Fix CheckStyle.

---
 .../main/java/org/apache/hadoop/yarn/client/cli/RMAdminCLI.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client/src/main/java/org/apache/hadoop/yarn/client/cli/RMAdminCLI.java b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client/src/main/java/org/apache/hadoop/yarn/client/cli/RMAdminCLI.java
index 2a100f8c2d6fa..dd596aad56635 100644
--- a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client/src/main/java/org/apache/hadoop/yarn/client/cli/RMAdminCLI.java
+++ b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-client/src/main/java/org/apache/hadoop/yarn/client/cli/RMAdminCLI.java
@@ -1128,7 +1128,7 @@ protected String parseSubClusterId(CommandLine cliParser) {
     }
 
     String subClusterId = cliParser.getOptionValue(OPTION_SUBCLUSTERID);
-    if(StringUtils.isBlank(subClusterId)) {
+    if (StringUtils.isBlank(subClusterId)) {
       return StringUtils.EMPTY;
     }