From 6fdeb7096b464a34d81c43b45ad90559491ed638 Mon Sep 17 00:00:00 2001
From: dev01 <dev01@yourteam.tw>
Date: Mon, 26 Dec 2022 14:36:24 +0800
Subject: [PATCH] =?UTF-8?q?[Backend]=20=E4=BF=AE=E5=BE=A9=20SaveDeviceKind?=
 =?UTF-8?q?=20=E4=B8=8A=E5=82=B3=E5=9C=96=E7=89=87=E5=95=8F=E9=A1=8C?=
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---
 Backend/Controllers/DeviceManageController.cs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Backend/Controllers/DeviceManageController.cs b/Backend/Controllers/DeviceManageController.cs
index 2f9aca4..64e9bed 100644
--- a/Backend/Controllers/DeviceManageController.cs
+++ b/Backend/Controllers/DeviceManageController.cs
@@ -1281,7 +1281,9 @@ namespace Backend.Controllers
                     {
                         //刪除原本的檔案
                         FolderFunction folderFunction = new FolderFunction();
-                        folderFunction.DeleteFile(Path.Combine(deviceKindFileSaveAsPath, deviceKind.Device_image));
+                        if (deviceKind.Device_image != null) { 
+                            folderFunction.DeleteFile(Path.Combine(deviceKindFileSaveAsPath, deviceKind.Device_image));
+                        }
 
                         var split = post.Device_image_file.FileName.Split(".");
                         var fileName = image_guid + "." + split[split.Length - 1];