diff options
Diffstat (limited to 'library/stdarch/examples/hex.rs')
| -rw-r--r-- | library/stdarch/examples/hex.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/library/stdarch/examples/hex.rs b/library/stdarch/examples/hex.rs index d982a71b9..a961793a0 100644 --- a/library/stdarch/examples/hex.rs +++ b/library/stdarch/examples/hex.rs @@ -40,7 +40,7 @@ fn main() { io::stdin().read_to_end(&mut input).unwrap(); let mut dst = vec![0; 2 * input.len()]; let s = hex_encode(&input, &mut dst).unwrap(); - println!("{}", s); + println!("{s}"); } fn hex_encode<'a>(src: &[u8], dst: &'a mut [u8]) -> Result<&'a str, usize> { |