mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-11-10 15:14:29 +00:00
43 lines
1.4 KiB
Text
43 lines
1.4 KiB
Text
error: handle written amount returned or use `Write::write_all` instead
|
|
--> $DIR/unused_io_amount.rs:16:5
|
|
|
|
|
LL | try!(s.write(b"test"));
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
= note: `-D clippy::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:18:5
|
|
|
|
|
LL | 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:23:5
|
|
|
|
|
LL | s.write(b"test")?;
|
|
| ^^^^^^^^^^^^^^^^^
|
|
|
|
error: handle read amount returned or use `Read::read_exact` instead
|
|
--> $DIR/unused_io_amount.rs:25:5
|
|
|
|
|
LL | s.read(&mut buf)?;
|
|
| ^^^^^^^^^^^^^^^^^
|
|
|
|
error: handle written amount returned or use `Write::write_all` instead
|
|
--> $DIR/unused_io_amount.rs:30:5
|
|
|
|
|
LL | s.write(b"test").unwrap();
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
error: handle read amount returned or use `Read::read_exact` instead
|
|
--> $DIR/unused_io_amount.rs:32:5
|
|
|
|
|
LL | s.read(&mut buf).unwrap();
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
error: aborting due to 6 previous errors
|
|
|