From f2623e7e9b03bc6539827e8c9d1a9cb6dd7ede2e Mon Sep 17 00:00:00 2001
From: Dario Nieuwenhuis <dirbaio@dirbaio.net>
Date: Sat, 11 Sep 2021 00:10:46 +0200
Subject: Update lots of deps

---
 examples/std/src/serial_port.rs | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

(limited to 'examples/std/src')

diff --git a/examples/std/src/serial_port.rs b/examples/std/src/serial_port.rs
index 7ac1b1edb..aadaeb81d 100644
--- a/examples/std/src/serial_port.rs
+++ b/examples/std/src/serial_port.rs
@@ -1,6 +1,6 @@
+use nix::errno::Errno;
 use nix::fcntl::OFlag;
 use nix::sys::termios;
-use nix::Error;
 use std::io;
 use std::os::unix::io::{AsRawFd, RawFd};
 
@@ -63,9 +63,6 @@ impl io::Write for SerialPort {
     }
 }
 
-fn to_io_error(e: Error) -> io::Error {
-    match e {
-        Error::Sys(errno) => errno.into(),
-        e => io::Error::new(io::ErrorKind::InvalidInput, e),
-    }
+fn to_io_error(e: Errno) -> io::Error {
+    e.into()
 }
-- 
cgit