From 99b62f7c271f1afa8b5e090ffc158a4898ed1fae Mon Sep 17 00:00:00 2001
From: DarkRRb <177549718+DarkRRb@users.noreply.github.com>
Date: Mon, 1 Sep 2025 14:52:03 +0800
Subject: [PATCH] [OneBot] Fix #877

---
 .../Core/Operation/Group/SetGroupPortraitOperation.cs         | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Lagrange.OneBot/Core/Operation/Group/SetGroupPortraitOperation.cs b/Lagrange.OneBot/Core/Operation/Group/SetGroupPortraitOperation.cs
index 2c896ac67..003ce4ee2 100644
--- a/Lagrange.OneBot/Core/Operation/Group/SetGroupPortraitOperation.cs
+++ b/Lagrange.OneBot/Core/Operation/Group/SetGroupPortraitOperation.cs
@@ -18,10 +18,10 @@ public async Task<OneBotResult> HandleOperation(BotContext context, JsonNode? pa
         {
             var image = CommonResolver.ResolveStream(portrait.File);
             if (image == null) throw new Exception();
-            
+
             var imageEntity = new ImageEntity(image);
             bool result = await context.GroupSetAvatar(portrait.GroupId, imageEntity);
-            return new OneBotResult(null, result ? 0 : 1, "");
+            return new OneBotResult(null, result ? 0 : 1, result ? "ok" : "failed");
         }
 
         throw new Exception();