[shenyu] branch master updated: [ISSUE #4072] fix plugin update bug by modifying config field setter (#4146)

[xiaoyu]

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xiaoyu pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/shenyu.git


The following commit(s) were added to refs/heads/master by this push:
     new f6de53471 [ISSUE #4072] fix plugin update bug by modifying config 
field setter (#4146)
f6de53471 is described below

commit f6de53471030f8e5ecde5ea973f092130c47641a
Author: kyeongsun <rudtjs4...@gmail.com>
AuthorDate: Sat Oct 29 22:13:43 2022 +0900

    [ISSUE #4072] fix plugin update bug by modifying config field setter (#4146)
    
    * fix plugin: modify bug when updating
    
    * fix style WhitespaceAfter
    
    Co-authored-by: xiaoyu <xia...@apache.org>
---
 .../src/main/java/org/apache/shenyu/admin/model/dto/PluginDTO.java    | 4 ++++
 1 file changed, 4 insertions(+)

diff --git 
a/shenyu-admin/src/main/java/org/apache/shenyu/admin/model/dto/PluginDTO.java 
b/shenyu-admin/src/main/java/org/apache/shenyu/admin/model/dto/PluginDTO.java
index 41b261905..3e3a6b89d 100644
--- 
a/shenyu-admin/src/main/java/org/apache/shenyu/admin/model/dto/PluginDTO.java
+++ 
b/shenyu-admin/src/main/java/org/apache/shenyu/admin/model/dto/PluginDTO.java
@@ -17,6 +17,7 @@
 
 package org.apache.shenyu.admin.model.dto;
 
+import org.apache.commons.lang3.StringUtils;
 import org.apache.shenyu.admin.mapper.PluginMapper;
 import org.apache.shenyu.admin.validation.annotation.Existed;
 
@@ -118,6 +119,9 @@ public class PluginDTO implements Serializable {
      * @param config config
      */
     public void setConfig(final String config) {
+        if (StringUtils.isBlank(config)) {
+            return;
+        }
         this.config = config;
     }