kill: don't show EXIT with --list

uutils · Apr 14, 2024 · aaaf4c3 · aaaf4c3
1 parent d56c7bb
commit aaaf4c3
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/src/uu/kill/src/kill.rs b/src/uu/kill/src/kill.rs
@@ -162,7 +162,8 @@ fn print_signal(signal_name_or_value: &str) -> UResult<()> {
 }
 
 fn print_signals() {
- for signal in ALL_SIGNALS.iter() {
+ // GNU kill doesn't list the EXIT signal with --list, so we ignore it, too
+ for signal in ALL_SIGNALS.iter().filter(|x| **x != "EXIT") {
  println!("{signal}");
  }
 }

diff --git a/tests/by-util/test_kill.rs b/tests/by-util/test_kill.rs
@@ -62,7 +62,8 @@ fn test_kill_list_all_signals() {
  .succeeds()
  .stdout_contains("KILL")
  .stdout_contains("TERM")
- .stdout_contains("HUP");
+ .stdout_contains("HUP")
+ .stdout_does_not_contain("EXIT");
 }
 
 #[test]