From 274a61f398e1d7b4ae63208897b70b3a73b30805 Mon Sep 17 00:00:00 2001
From: liyong <18434998025@163.com>
Date: 星期三, 18 六月 2025 09:14:24 +0800
Subject: [PATCH] 非空校验

---
 src/main/java/com/ruoyi/common/utils/ExceptionUtil.java |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/src/main/java/com/ruoyi/common/utils/ExceptionUtil.java b/src/main/java/com/ruoyi/common/utils/ExceptionUtil.java
index f35aa04..50b10fe 100644
--- a/src/main/java/com/ruoyi/common/utils/ExceptionUtil.java
+++ b/src/main/java/com/ruoyi/common/utils/ExceptionUtil.java
@@ -18,8 +18,7 @@
     {
         StringWriter sw = new StringWriter();
         e.printStackTrace(new PrintWriter(sw, true));
-        String str = sw.toString();
-        return str;
+        return sw.toString();
     }
 
     public static String getRootErrorMessage(Exception e)

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