From 0f65aa8ed803922abf9ce90ce963df54ac69af28 Mon Sep 17 00:00:00 2001
From: RPRX <63339210+RPRX@users.noreply.github.com>
Date: Sun, 21 Jul 2024 20:45:05 +0000
Subject: [PATCH] Fix SplitHTTP H3 waited for downResponse before uploading

https://github.com/XTLS/Xray-core/issues/3560#issuecomment-2241750579
---
 transport/internet/splithttp/client.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/transport/internet/splithttp/client.go b/transport/internet/splithttp/client.go
index 2a467d7dab93..8330d5d749fb 100644
--- a/transport/internet/splithttp/client.go
+++ b/transport/internet/splithttp/client.go
@@ -94,6 +94,10 @@ func (c *DefaultDialerClient) OpenDownload(ctx context.Context, baseURL string)
 		gotDownResponse.Close()
 	}()
 
+	if c.isH3 {
+		gotConn.Close()
+	}
+
 	// we want to block Dial until we know the remote address of the server,
 	// for logging purposes
 	<-gotConn.Wait()