Check for nil ln during Close()

4 years ago · 82fa0c903f
parent e5a9b9794d
commit 82fa0c903f
1 changed files with 4 additions and 1 deletions
--- a/tcp/transport.go
+++ b/tcp/transport.go
@ -80,7 +80,10 @@ func (t *Transport) Accept() (net.Conn, error) {

 // Close closes the transport
 func (t *Transport) Close() error {
-	return t.ln.Close()
+	if t.ln != nil {
+		return t.ln.Close()
+	}
+	return nil
 }

 // Addr returns the binding address of the transport.