From f7a3565b2a7c53c29ba15e1bffe407656092642a Mon Sep 17 00:00:00 2001
From: Tomoyuki Morita <moritato@amazon.com>
Date: Thu, 14 Nov 2024 08:52:10 -0800
Subject: [PATCH] Fix coverage issue for #3063

Signed-off-by: Tomoyuki Morita <moritato@amazon.com>
---
 .../sql/protocol/response/format/FlatResponseBase.java          | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/protocol/src/main/java/org/opensearch/sql/protocol/response/format/FlatResponseBase.java b/protocol/src/main/java/org/opensearch/sql/protocol/response/format/FlatResponseBase.java
index be2517bf6c..ee6e2051d2 100644
--- a/protocol/src/main/java/org/opensearch/sql/protocol/response/format/FlatResponseBase.java
+++ b/protocol/src/main/java/org/opensearch/sql/protocol/response/format/FlatResponseBase.java
@@ -84,7 +84,7 @@ protected List<List<String>> formatData(List<List<String>> lines) {
 
   protected String quoteIfRequired(String separator, String cell) {
     final String quote = "\"";
-    if (cell != null && (cell.contains(separator) || cell.contains(quote))) {
+    if (cell.contains(separator) || cell.contains(quote)) {
       return quote + cell.replaceAll(quote, quote + quote) + quote;
     } else {
       return cell;