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ensure exit codes in more cases (#4803)

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This commit is contained in:
JT
2022-03-10 06:29:23 -05:00
committed by GitHub
parent 12bf23faa6
commit 9abb14b5fd
2 changed files with 24 additions and 14 deletions
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15
crates/nu-cli/src/util.rs
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@ -19,13 +19,22 @@ pub fn print_pipeline_data(
let stdout = std::io::stdout();
if let PipelineData::ExternalStream {
stdout: Some(stream),
stdout: stream,
exit_code,
..
} = input
{
for s in stream {
let _ = stdout.lock().write_all(s?.as_binary()?);
if let Some(stream) = stream {
for s in stream {
let _ = stdout.lock().write_all(s?.as_binary()?);
}
}
// Make sure everything has finished
if let Some(exit_code) = exit_code {
let _: Vec<_> = exit_code.into_iter().collect();
}
return Ok(());
}