From e1813d998fc11eb5e8ec48d1de619d03bbd2b118 Mon Sep 17 00:00:00 2001
From: tang-hi <tangdhcs@gmail.com>
Date: Mon, 24 Nov 2025 23:33:08 +0800
Subject: [PATCH] fix code style

---
 .../core/src/java/org/apache/lucene/index/IndexingChain.java   | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/lucene/core/src/java/org/apache/lucene/index/IndexingChain.java b/lucene/core/src/java/org/apache/lucene/index/IndexingChain.java
index 29e7003012e8..80d18cea435a 100644
--- a/lucene/core/src/java/org/apache/lucene/index/IndexingChain.java
+++ b/lucene/core/src/java/org/apache/lucene/index/IndexingChain.java
@@ -320,8 +320,7 @@ Sorter.DocMap flush(SegmentWriteState state) throws IOException {
 
     t0 = System.nanoTime();
     Map<String, TermsHashPerField> fieldsToFlush = new HashMap<>();
-    for (int i = 0; i < fieldHash.length; i++) {
-      PerField perField = fieldHash[i];
+    for (PerField perField : fieldHash) {
       while (perField != null) {
         if (perField.invertState != null) {
           fieldsToFlush.put(perField.fieldInfo.name, perField.termsHashPerField);