From cf91cf1b14cd03f4f7d326a34306109ee74bddd2 Mon Sep 17 00:00:00 2001
From: feitianbubu <feitianbubu@qq.com>
Date: Fri, 8 Aug 2025 08:36:56 +0800
Subject: [PATCH] fix: ensure last message is sent successfully

---
 relay/channel/openai/helper.go | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/relay/channel/openai/helper.go b/relay/channel/openai/helper.go
index 11a34ca5..696c5cb0 100644
--- a/relay/channel/openai/helper.go
+++ b/relay/channel/openai/helper.go
@@ -3,6 +3,7 @@ package openai
 import (
 	"encoding/json"
 	"errors"
+	"github.com/samber/lo"
 	"net/http"
 	"one-api/common"
 	"one-api/dto"
@@ -186,7 +187,9 @@ func handleLastResponse(lastStreamData string, responseId *string, createAt *int
 		*containStreamUsage = true
 		*usage = lastStreamResponse.Usage
 		if !info.ShouldIncludeUsage {
-			*shouldSendLastResp = false
+			*shouldSendLastResp = lo.SomeBy(lastStreamResponse.Choices, func(choice dto.ChatCompletionsStreamResponseChoice) bool {
+				return choice.Delta.GetContentString() != "" || choice.Delta.GetReasoningContent() != ""
+			})
 		}
 	}