Making map+clone more succinct with cloned

This commit is contained in:
David Raifaizen 2015-10-10 09:31:21 -04:00
parent 48887acff1
commit de2060e6a1
3 changed files with 6 additions and 5 deletions

2
tests/reftest.rs vendored
View file

@ -100,7 +100,7 @@ fn main() {
match run(test_opts,
all_tests,
servo_args.iter().map(|x| x.clone()).collect()) {
servo_args.iter().cloned().collect()) {
Ok(false) => process::exit(1), // tests failed
Err(_) => process::exit(2), // I/O-related failure
_ => (),