Clean up some things as reported by clippy

This commit is contained in:
Abhishek Chanda
2016-12-21 09:46:32 +00:00
parent 21dfeaccfc
commit 021bb38573
3 changed files with 3 additions and 5 deletions

View File

@ -83,8 +83,7 @@ impl FromStr for Ipv6Network {
type Err = IpNetworkError;
fn from_str(s: &str) -> Result<Ipv6Network, IpNetworkError> {
let (addr_str, prefix_str) = cidr_parts(s)?;
let addr = Ipv6Addr::from_str(addr_str)
.map_err(|_| IpNetworkError::InvalidAddr(format!("{}", addr_str)))?;
let addr = Ipv6Addr::from_str(addr_str).map_err(|_| IpNetworkError::InvalidAddr(addr_str.to_string()))?;
let prefix = parse_prefix(prefix_str, IPV6_BITS)?;
Ipv6Network::new(addr, prefix)
}