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| author | ljedrz <ljedrz@gmail.com> | 2018-07-23 15:32:57 +0200 |
|---|---|---|
| committer | ljedrz <ljedrz@gmail.com> | 2018-07-23 15:32:57 +0200 |
| commit | 49c8ba91c73c97404d3308133594702a2bf48fd1 (patch) | |
| tree | 61c6e71dfe335da7797e92d531222031aeb7d31c /src/libstd | |
| parent | 210d61f05c8c2f9e58f167eb28ab9d8bbef4968b (diff) | |
| download | rust-49c8ba91c73c97404d3308133594702a2bf48fd1.tar.gz rust-49c8ba91c73c97404d3308133594702a2bf48fd1.zip | |
Change single char str patterns to chars
Diffstat (limited to 'src/libstd')
| -rw-r--r-- | src/libstd/sys/redox/net/mod.rs | 4 | ||||
| -rw-r--r-- | src/libstd/sys/unix/os.rs | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/src/libstd/sys/redox/net/mod.rs b/src/libstd/sys/redox/net/mod.rs index 0291d7f0e92..67f22231d5f 100644 --- a/src/libstd/sys/redox/net/mod.rs +++ b/src/libstd/sys/redox/net/mod.rs @@ -41,12 +41,12 @@ impl Iterator for LookupHost { pub fn lookup_host(host: &str) -> Result<LookupHost> { let mut ip_string = String::new(); File::open("/etc/net/ip")?.read_to_string(&mut ip_string)?; - let ip: Vec<u8> = ip_string.trim().split(".").map(|part| part.parse::<u8>() + let ip: Vec<u8> = ip_string.trim().split('.').map(|part| part.parse::<u8>() .unwrap_or(0)).collect(); let mut dns_string = String::new(); File::open("/etc/net/dns")?.read_to_string(&mut dns_string)?; - let dns: Vec<u8> = dns_string.trim().split(".").map(|part| part.parse::<u8>() + let dns: Vec<u8> = dns_string.trim().split('.').map(|part| part.parse::<u8>() .unwrap_or(0)).collect(); if ip.len() == 4 && dns.len() == 4 { diff --git a/src/libstd/sys/unix/os.rs b/src/libstd/sys/unix/os.rs index 82d05f78850..addf555eb10 100644 --- a/src/libstd/sys/unix/os.rs +++ b/src/libstd/sys/unix/os.rs @@ -564,7 +564,7 @@ fn glibc_version_cstr() -> Option<&'static CStr> { // ignoring any extra dot-separated parts. Otherwise return None. #[cfg(target_env = "gnu")] fn parse_glibc_version(version: &str) -> Option<(usize, usize)> { - let mut parsed_ints = version.split(".").map(str::parse::<usize>).fuse(); + let mut parsed_ints = version.split('.').map(str::parse::<usize>).fuse(); match (parsed_ints.next(), parsed_ints.next()) { (Some(Ok(major)), Some(Ok(minor))) => Some((major, minor)), _ => None |