From 72b52d1b235ade9d427d69b3436c4bd664438c8b Mon Sep 17 00:00:00 2001 From: Nonoo Date: Wed, 21 Oct 2020 13:59:56 +0200 Subject: [PATCH] Don't report error on exit --- serial-linux.go | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/serial-linux.go b/serial-linux.go index 9b1ac00..ee6c9da 100644 --- a/serial-linux.go +++ b/serial-linux.go @@ -1,6 +1,8 @@ package main import ( + "os" + "github.com/google/goterm/term" "github.com/nonoo/kappanhang/log" ) @@ -26,7 +28,9 @@ func (s *serialPortStruct) writeLoop() { for bytesToWrite > 0 { written, err := s.pty.Master.Write(b) if err != nil { - exit(err) + if _, ok := err.(*os.PathError); !ok { + exit(err) + } } b = b[written:] bytesToWrite -= written @@ -40,7 +44,9 @@ func (s *serialPortStruct) readLoop() { for { n, err := s.pty.Master.Read(b) if err != nil { - exit(err) + if _, ok := err.(*os.PathError); !ok { + exit(err) + } } s.read <- b[:n] }