From 37a9d6678ed4f634100d4b6ecb5abd7b0b45faad Mon Sep 17 00:00:00 2001
From: Mark Tomlin <Mark@MimoCAD.io>
Date: Tue, 5 Jan 2021 06:09:50 -0500
Subject: docs(example/tcp_echo): fix TCP echo leaking resources (#8997)

---
 docs/examples/tcp_echo.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'docs/examples/tcp_echo.md')

diff --git a/docs/examples/tcp_echo.md b/docs/examples/tcp_echo.md
index 7e3267c51..a66fe05ed 100644
--- a/docs/examples/tcp_echo.md
+++ b/docs/examples/tcp_echo.md
@@ -19,7 +19,7 @@ returns to the client anything it sends.
 const listener = Deno.listen({ port: 8080 });
 console.log("listening on 0.0.0.0:8080");
 for await (const conn of listener) {
-  Deno.copy(conn, conn);
+  Deno.copy(conn, conn).finally(() => conn.close());
 }
 ```
 
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