From a3dc6da6d6d25666d24bab293c0990d1b07bb798 Mon Sep 17 00:00:00 2001 From: Fazlul Shahriar Date: Thu, 21 Nov 2019 04:09:17 -0500 Subject: os/exec: ignore hungup error while copying stdin on Plan 9 Fixes #35753 Change-Id: I38674c59c601785eb25b778dc25efdb92231dd9b Reviewed-on: https://go-review.googlesource.com/c/go/+/208223 Run-TryBot: Emmanuel Odeke TryBot-Result: Gobot Gobot Reviewed-by: Brad Fitzpatrick --- src/os/exec/exec_plan9.go | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 src/os/exec/exec_plan9.go (limited to 'src/os/exec/exec_plan9.go') diff --git a/src/os/exec/exec_plan9.go b/src/os/exec/exec_plan9.go new file mode 100644 index 0000000000..d90bd04399 --- /dev/null +++ b/src/os/exec/exec_plan9.go @@ -0,0 +1,19 @@ +// Copyright 2019 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. + +package exec + +import "os" + +func init() { + skipStdinCopyError = func(err error) bool { + // Ignore hungup errors copying to stdin if the program + // completed successfully otherwise. + // See Issue 35753. + pe, ok := err.(*os.PathError) + return ok && + pe.Op == "write" && pe.Path == "|1" && + pe.Err.Error() == "i/o on hungup channel" + } +} -- cgit v1.3-5-g9baa