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| author | Charles Hathaway <charles@yottadb.com> | 2018-10-10 11:13:35 -0400 |
|---|---|---|
| committer | Charles Hathaway <charles@yottadb.com> | 2018-10-10 11:16:01 -0400 |
| commit | c514b627e4bea768fe8560b96ce585689d008017 (patch) | |
| tree | 69429361d8d5860d896e02cf0183250b9fad5f48 /src/libstd | |
| parent | 2243fabd8f25c46a4a76199f10a2cd9adbb5c418 (diff) | |
| download | rust-c514b627e4bea768fe8560b96ce585689d008017.tar.gz rust-c514b627e4bea768fe8560b96ce585689d008017.zip | |
update tcp stream documentation
Diffstat (limited to 'src/libstd')
| -rw-r--r-- | src/libstd/net/tcp.rs | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/libstd/net/tcp.rs b/src/libstd/net/tcp.rs index 75c7a3d9280..848570e75e7 100644 --- a/src/libstd/net/tcp.rs +++ b/src/libstd/net/tcp.rs @@ -44,11 +44,10 @@ use time::Duration; /// use std::net::TcpStream; /// /// { -/// let mut stream = TcpStream::connect("127.0.0.1:34254").unwrap(); +/// let mut stream = TcpStream::connect("127.0.0.1:34254")?; /// -/// // ignore the Result -/// let _ = stream.write(&[1]); -/// let _ = stream.read(&mut [0; 128]); // ignore here too +/// stream.write(&[1])?; +/// stream.read(&mut [0; 128])?; /// } // the stream is closed here /// ``` #[stable(feature = "rust1", since = "1.0.0")] |