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Merge pull request #6147 from sylvestre/tail-pid

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tail: allow multiple usage of --pid to match upstream (regression of …
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Daniel Hofstetter 2024-03-30 14:07:33 +01:00 • committed by GitHub
commit eca8bafcc1
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2 changed files with 9 additions and 1 deletions
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3
src/uu/tail/src/args.rs
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@ -510,7 +510,8 @@ pub fn uu_app() -> Command {
Arg::new(options::PID)
.long(options::PID)
.value_name("PID")
.help("With -f, terminate after process ID, PID dies"),
.help("With -f, terminate after process ID, PID dies")
.overrides_with(options::PID),
)
.arg(
Arg::new(options::verbosity::QUIET)

7
tests/by-util/test_tail.rs
View file

@ -3908,6 +3908,13 @@ fn test_args_when_settings_check_warnings_then_shows_warnings() {
.args(&["--pid=1000", "--retry", "data"])
.stderr_to_stdout()
.run()
.stdout_only(&expected_stdout)
.success();
scene
.ucmd()
.args(&["--pid=1000", "--pid=1000", "--retry", "data"])
.stderr_to_stdout()
.run()
.stdout_only(expected_stdout)
.success();
}