diff options
Diffstat (limited to 'runtime/ops/os/mod.rs')
| -rw-r--r-- | runtime/ops/os/mod.rs | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/runtime/ops/os/mod.rs b/runtime/ops/os/mod.rs index c35d4fc9e..f970c318b 100644 --- a/runtime/ops/os/mod.rs +++ b/runtime/ops/os/mod.rs @@ -92,14 +92,12 @@ fn op_set_env( } if key.contains(&['=', '\0'] as &[char]) { return Err(type_error(format!( - "Key contains invalid characters: {:?}", - key + "Key contains invalid characters: {key:?}" ))); } if value.contains('\0') { return Err(type_error(format!( - "Value contains invalid characters: {:?}", - value + "Value contains invalid characters: {value:?}" ))); } env::set_var(key, value); @@ -129,8 +127,7 @@ fn op_get_env( if key.contains(&['=', '\0'] as &[char]) { return Err(type_error(format!( - "Key contains invalid characters: {:?}", - key + "Key contains invalid characters: {key:?}" ))); } @@ -215,7 +212,7 @@ impl From<netif::Interface> for NetworkInterface { }; let (address, range) = ifa.cidr(); - let cidr = format!("{:?}/{}", address, range); + let cidr = format!("{address:?}/{range}"); let name = ifa.name().to_owned(); let address = format!("{:?}", ifa.address()); @@ -223,10 +220,7 @@ impl From<netif::Interface> for NetworkInterface { let scopeid = ifa.scope_id(); let [b0, b1, b2, b3, b4, b5] = ifa.mac(); - let mac = format!( - "{:02x}:{:02x}:{:02x}:{:02x}:{:02x}:{:02x}", - b0, b1, b2, b3, b4, b5 - ); + let mac = format!("{b0:02x}:{b1:02x}:{b2:02x}:{b3:02x}:{b4:02x}:{b5:02x}"); Self { family, |