From 8d6a2305324438726e7c009c6249aa7aa1319e5f Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: 星期一, 22 八月 2022 10:24:30 +0800
Subject: [PATCH] 优化Context信息,防止泄漏问题

---
 src/main/java/com/ruoyi/common/utils/poi/ExcelUtil.java |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/main/java/com/ruoyi/common/utils/poi/ExcelUtil.java b/src/main/java/com/ruoyi/common/utils/poi/ExcelUtil.java
index 8d70206..4cbfb4b 100644
--- a/src/main/java/com/ruoyi/common/utils/poi/ExcelUtil.java
+++ b/src/main/java/com/ruoyi/common/utils/poi/ExcelUtil.java
@@ -993,7 +993,7 @@
             {
                 // 鍒涘缓cell
                 cell = row.createCell(column);
-                if (isSubListValue(vo) && attr.needMerge())
+                if (isSubListValue(vo) && getListCellValue(vo).size() > 1 && attr.needMerge())
                 {
                     CellRangeAddress cellAddress = new CellRangeAddress(subMergedFirstRowNum, subMergedLastRowNum, column, column);
                     sheet.addMergedRegion(cellAddress);

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