error: handle written amount returned or use `Write::write_all` instead
--> $DIR/unused_io_amount.rs:11:5
|
11 | try!(s.write(b"test"));
| ^^^^^^^^^^^^^^^^^^^^^^^
|
= note: `-D unused-io-amount` implied by `-D warnings`
= note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
error: handle read amount returned or use `Read::read_exact` instead
--> $DIR/unused_io_amount.rs:13:5
|
13 | try!(s.read(&mut buf));
| ^^^^^^^^^^^^^^^^^^^^^^^
|
= note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
error: handle written amount returned or use `Write::write_all` instead
--> $DIR/unused_io_amount.rs:18:5
|
18 | s.write(b"test")?;
| ^^^^^^^^^^^^^^^^^
error: handle read amount returned or use `Read::read_exact` instead
--> $DIR/unused_io_amount.rs:20:5
|
20 | s.read(&mut buf)?;
| ^^^^^^^^^^^^^^^^^
error: handle written amount returned or use `Write::write_all` instead
--> $DIR/unused_io_amount.rs:25:5
|
25 | s.write(b"test").unwrap();
| ^^^^^^^^^^^^^^^^^^^^^^^^^
error: handle read amount returned or use `Read::read_exact` instead
--> $DIR/unused_io_amount.rs:27:5
|
27 | s.read(&mut buf).unwrap();
| ^^^^^^^^^^^^^^^^^^^^^^^^^
error: aborting due to 6 previous errors