From 1442f149019ee0590389abd7a88a79c4d9b59034 Mon Sep 17 00:00:00 2001
From: 无关风月 <443237572@qq.com>
Date: 星期二, 27 五月 2025 18:23:34 +0800
Subject: [PATCH] bug修改

---
 ruoyi-service/ruoyi-user/src/main/java/com/ruoyi/user/service/impl/RegionServiceImpl.java |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/ruoyi-service/ruoyi-user/src/main/java/com/ruoyi/user/service/impl/RegionServiceImpl.java b/ruoyi-service/ruoyi-user/src/main/java/com/ruoyi/user/service/impl/RegionServiceImpl.java
index 2fc2b4a..184c269 100644
--- a/ruoyi-service/ruoyi-user/src/main/java/com/ruoyi/user/service/impl/RegionServiceImpl.java
+++ b/ruoyi-service/ruoyi-user/src/main/java/com/ruoyi/user/service/impl/RegionServiceImpl.java
@@ -83,7 +83,9 @@
                     RegionVo regionVo = new RegionVo(region.getName(), region.getCode());
                     regionVos.add(regionVo);
                 }
-                map.put(letter, regionVos);
+                if (!regionVos.isEmpty()) {
+                    map.put(letter, regionVos);
+                }
             }
         }
         return map;

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