From 246b981e23dd491cf96aaa659bea5ebe781eb22d Mon Sep 17 00:00:00 2001
From: JustSong <songquanpeng@foxmail.com>
Date: Sun, 14 May 2023 12:48:42 +0800
Subject: [PATCH] fix: fix "[DONE is not valid JSON" (#57)

---
 controller/relay.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/controller/relay.go b/controller/relay.go
index 8d22d693..6c8cae33 100644
--- a/controller/relay.go
+++ b/controller/relay.go
@@ -210,7 +210,7 @@ func relayHelper(c *gin.Context) error {
 			select {
 			case data := <-dataChan:
 				if strings.HasPrefix(data, "data: [DONE]") {
-					data = data[:len(data)-1]
+					data = "data: [DONE]"
 				}
 				c.Render(-1, common.CustomEvent{Data: data})
 				return true