From 88f92174516f9e4b2badd30a862f53a30299ec7f Mon Sep 17 00:00:00 2001
From: pypy <sex@example.com>
Date: Mon, 18 Nov 2019 23:08:08 +0900
Subject: [PATCH] json serializer fix

---
 JsonSerializer.cs | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/JsonSerializer.cs b/JsonSerializer.cs
index 400f77c0d..34ac91955 100644
--- a/JsonSerializer.cs
+++ b/JsonSerializer.cs
@@ -29,7 +29,7 @@ public static void Serialize<T>(string path, T obj)
             }
         }
 
-        public static bool Deserialize<T>(string path, ref T obj)
+        public static bool Deserialize<T>(string path, ref T obj) where T : new()
         {
             try
             {
@@ -37,7 +37,12 @@ public static bool Deserialize<T>(string path, ref T obj)
                 using (var stream = new StreamReader(file, Encoding.UTF8))
                 using (var reader = new JsonTextReader(stream))
                 {
-                    obj = Newtonsoft.Json.JsonSerializer.CreateDefault().Deserialize<T>(reader);
+                    var o = Newtonsoft.Json.JsonSerializer.CreateDefault().Deserialize<T>(reader);
+                    if (o == null)
+                    {
+                        o = new T();
+                    }
+                    obj = o;
                     return true;
                 }
             }