From 3fa55b52dd843266a0352b020d2e789aef1184e7 Mon Sep 17 00:00:00 2001
From: Adnan Maolood <me@adnano.co>
Date: Sun, 21 Feb 2021 00:41:39 -0500
Subject: [PATCH] server: Use separate context to cancel listeners

Use a separate context to cancel listeners so that cancelling the
listener does not cancel it's connections.
---
 server.go | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/server.go b/server.go
index 491f516..69a8b22 100644
--- a/server.go
+++ b/server.go
@@ -205,7 +205,7 @@ func (srv *Server) Serve(ctx context.Context, l net.Listener) error {
 		return ErrServerClosed
 	}
 
-	ctx, cancel := context.WithCancel(ctx)
+	lnctx, cancel := context.WithCancel(ctx)
 	defer cancel()
 
 	srv.trackListener(&l, cancel)
@@ -218,8 +218,8 @@ func (srv *Server) Serve(ctx context.Context, l net.Listener) error {
 	}()
 
 	select {
-	case <-ctx.Done():
-		return ctx.Err()
+	case <-lnctx.Done():
+		return lnctx.Err()
 	case err := <-errch:
 		return err
 	}