1 files changed, 19 insertions, 0 deletions
diff --git a/internal/jsonrpc2_v2/serve_go116.go b/internal/jsonrpc2_v2/serve_go116.go
new file mode 100644
index 000000000..29549f105
--- /dev/null
+++ b/internal/jsonrpc2_v2/serve_go116.go
@@ -0,0 +1,19 @@
+// Copyright 2022 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build go1.16
+// +build go1.16
+
+package jsonrpc2
+
+import (
+	"errors"
+	"net"
+)
+
+var errClosed = net.ErrClosed
+
+func isErrClosed(err error) bool {
+	return errors.Is(err, errClosed)
+}