From 98cdfe6402a46b5c9c03ae9a573e174ed56c59f4 Mon Sep 17 00:00:00 2001
From: gb <741021719@qq.com>
Date: Wed, 28 Sep 2022 11:58:39 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8DJSON=E5=88=A0=E9=99=A4?=
 =?UTF-8?q?=E5=85=83=E7=B4=A0BUG?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 sane/gb_json.cpp | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/sane/gb_json.cpp b/sane/gb_json.cpp
index 6d4dd91..5fc5c90 100644
--- a/sane/gb_json.cpp
+++ b/sane/gb_json.cpp
@@ -559,8 +559,16 @@ namespace gb
 
         if(ele)
         {
-            if(addr)
-                *addr = NULL;
+            //if(addr)
+            //    *addr = ele->next;
+            if (cur_child_ == ele)
+                cur_child_ = ele->prev;
+            if (ele->prev)
+                ele->prev->next = ele->next;
+            if (ele->next)
+                ele->next->prev = ele->prev;
+            ele->prev = NULL;
+            ele->next = NULL;
             cJSON_Delete(ele);
 
             return true;