From 5f27dbf0b4f475c939e4a05ec9954216c7b081b9 Mon Sep 17 00:00:00 2001
From: DarkRRb <177549718+DarkRRb@users.noreply.github.com>
Date: Tue, 25 Mar 2025 20:40:10 +0800
Subject: [PATCH] [Core] Fix the error in judging the source of the image

---
 Lagrange.Core/Message/Entity/ImageEntity.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Lagrange.Core/Message/Entity/ImageEntity.cs b/Lagrange.Core/Message/Entity/ImageEntity.cs
index 97c7f4be2..3c03fc84a 100644
--- a/Lagrange.Core/Message/Entity/ImageEntity.cs
+++ b/Lagrange.Core/Message/Entity/ImageEntity.cs
@@ -104,7 +104,7 @@ IEnumerable<Elem> IMessageEntity.PackElement()
                 ImageSize = index.Info.FileSize,
                 MsgInfo = extra,
                 SubType = (int)extra.ExtBizInfo.Pic.BizType,
-                IsGroup = extra.ExtBizInfo.Pic.BytesPbReserveTroop != null,
+                IsGroup = extra.ExtBizInfo.Pic.ToScene == 2,
                 Summary = string.IsNullOrEmpty(extra.ExtBizInfo.Pic.TextSummary) ? "[图片]" : extra.ExtBizInfo.Pic.TextSummary,
                 ImageUuid = index.FileUuid
             };