From fe98fba5b51ae4f1ef62cbdbd9b6a8ec20e8e623 Mon Sep 17 00:00:00 2001
From: 若依 <yzz_ivy@163.com>
Date: 星期二, 12 七月 2022 18:01:56 +0800
Subject: [PATCH] !527 调增数组格式声明,random随机转换修正 Merge pull request !527 from 靖少毅/jsy20220705

---
 ruoyi-common/src/main/java/com/ruoyi/common/utils/file/ImageUtils.java |    6 ++----
 1 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/utils/file/ImageUtils.java b/ruoyi-common/src/main/java/com/ruoyi/common/utils/file/ImageUtils.java
index 411ef15..9687bf3 100644
--- a/ruoyi-common/src/main/java/com/ruoyi/common/utils/file/ImageUtils.java
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/utils/file/ImageUtils.java
@@ -1,7 +1,6 @@
 package com.ruoyi.common.utils.file;
 
 import java.io.ByteArrayInputStream;
-import java.io.ByteArrayOutputStream;
 import java.io.FileInputStream;
 import java.io.InputStream;
 import java.net.URL;
@@ -59,13 +58,12 @@
     /**
      * 读取文件为字节数据
      * 
-     * @param key 地址
+     * @param url 地址
      * @return 字节数据
      */
     public static byte[] readFile(String url)
     {
         InputStream in = null;
-        ByteArrayOutputStream baos = null;
         try
         {
             if (url.startsWith("http"))
@@ -94,7 +92,7 @@
         }
         finally
         {
-            IOUtils.closeQuietly(baos);
+            IOUtils.closeQuietly(in);
         }
     }
 }

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