do not unwrap stream write, TcpStream::shutdown results (#492)

2020-05-12 18:51:34 -06:00
parent 23f804eda3
commit 3c6149fd27
2 changed files with 3 additions and 3 deletions
--- a/src/prolog/machine/streams.rs
+++ b/src/prolog/machine/streams.rs
@@ -107,7 +107,7 @@ impl Drop for StreamInstance {
    fn drop(&mut self) {
        match self {
            StreamInstance::TcpStream(_, ref mut tcp_stream) => {
-                tcp_stream.shutdown(Shutdown::Both).unwrap();
+                discard_result!(tcp_stream.shutdown(Shutdown::Both));
            }
            _ => {
            }