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Revert "Return error when external command core dumped (#5908)" (#5987)

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This reverts commit 5d00ecef56.
This commit is contained in:
Reilly Wood
2022-07-07 20:00:04 -04:00
committed by GitHub
parent eac5f62959
commit 83458510a9
3 changed files with 0 additions and 28 deletions
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26
crates/nu-command/src/system/run_external.rs
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@ -194,9 +194,6 @@ impl ExternalCommand {
let (stderr_tx, stderr_rx) = mpsc::sync_channel(OUTPUT_BUFFERS_IN_FLIGHT);
let (exit_code_tx, exit_code_rx) = mpsc::channel();
#[cfg(unix)]
let (exit_status_tx, exit_status_rx) = mpsc::channel();
std::thread::spawn(move || {
// If this external is not the last expression, then its output is piped to a channel
// and we create a ListStream that can be consumed
@ -286,9 +283,6 @@ impl ExternalCommand {
span,
)),
Ok(x) => {
#[cfg(unix)]
let _ = exit_status_tx.send(x);
if let Some(code) = x.code() {
let _ = exit_code_tx.send(Value::Int {
val: code as i64,
@ -310,26 +304,6 @@ impl ExternalCommand {
let stderr_receiver = ChannelReceiver::new(stderr_rx);
let exit_code_receiver = ValueReceiver::new(exit_code_rx);
#[cfg(unix)]
{
use signal_hook::low_level::signal_name;
use std::os::unix::process::ExitStatusExt;
use std::time::Duration;
// The receiver will block 100ms if there's no sender
if let Ok(status) = exit_status_rx.recv_timeout(Duration::from_millis(100)) {
if status.core_dumped() {
if let Some(sig) = status.signal().and_then(signal_name) {
return Err(ShellError::ExternalCommand(
format!("{sig} (core dumped)"),
"Child process core dumped".to_string(),
span,
));
}
}
}
}
Ok(PipelineData::ExternalStream {
stdout: if redirect_stdout {
Some(RawStream::new(