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| author | dileepb <dileepbapat@gmail.com> | 2016-02-23 21:18:07 +0530 |
|---|---|---|
| committer | dileepb <dileepbapat@gmail.com> | 2016-02-23 21:21:51 +0530 |
| commit | fbfe70e6ab26c0cccb5fbbf5b805eecb751cb576 (patch) | |
| tree | 3cbbaa4b464bf6288f1fa9555d2a8f6b4dbd3cc8 /src/libstd/net/addr.rs | |
| parent | 6ffd7cd1664b70fed34861df3957ddee87ec9ad1 (diff) | |
| download | rust-fbfe70e6ab26c0cccb5fbbf5b805eecb751cb576.tar.gz rust-fbfe70e6ab26c0cccb5fbbf5b805eecb751cb576.zip | |
#31820 - Utilize `if..let` instead of single `match` branch
Diffstat (limited to 'src/libstd/net/addr.rs')
| -rw-r--r-- | src/libstd/net/addr.rs | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/libstd/net/addr.rs b/src/libstd/net/addr.rs index 89c51c70843..87d5dc20e9f 100644 --- a/src/libstd/net/addr.rs +++ b/src/libstd/net/addr.rs @@ -467,9 +467,8 @@ impl ToSocketAddrs for str { type Iter = vec::IntoIter<SocketAddr>; fn to_socket_addrs(&self) -> io::Result<vec::IntoIter<SocketAddr>> { // try to parse as a regular SocketAddr first - match self.parse().ok() { - Some(addr) => return Ok(vec![addr].into_iter()), - None => {} + if let Some(addr) = self.parse().ok() { + return Ok(vec![addr].into_iter()); } macro_rules! try_opt { |