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kill: removed unnecessary calls to print in print_signals

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Haisham 2024-04-07 23:01:47 +05:00 • committed by Ben Wiederhake
parent 6e4c9119fb
commit 843407faf8
1 changed files with 2 additions and 6 deletions
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8
src/uu/kill/src/kill.rs
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@ -159,13 +159,9 @@ fn print_signal(signal_name_or_value: &str) -> UResult<()> {
}
fn print_signals() {
for (idx, signal) in ALL_SIGNALS.iter().enumerate() {
if idx > 0 {
println!();
}
print!("{signal}");
for signal in ALL_SIGNALS.iter() {
println!("{signal}");
}
println!();
}
fn list(arg: Option<&String>) -> UResult<()> {