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|
error: calling `.parse()` without trimming the trailing newline character
--> $DIR/read_line_without_trim.rs:12:25
|
LL | let _x: i32 = input.parse().unwrap();
| ----- ^^^^^^^
| |
| help: try: `input.trim_end()`
|
note: call to `.read_line()` here, which leaves a trailing newline character in the buffer, which in turn will cause `.parse()` to fail
--> $DIR/read_line_without_trim.rs:11:5
|
LL | std::io::stdin().read_line(&mut input).unwrap();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
= note: `-D clippy::read-line-without-trim` implied by `-D warnings`
= help: to override `-D warnings` add `#[allow(clippy::read_line_without_trim)]`
error: calling `.parse()` without trimming the trailing newline character
--> $DIR/read_line_without_trim.rs:16:20
|
LL | let _x = input.parse::<i32>().unwrap();
| ----- ^^^^^^^^^^^^^^
| |
| help: try: `input.trim_end()`
|
note: call to `.read_line()` here, which leaves a trailing newline character in the buffer, which in turn will cause `.parse()` to fail
--> $DIR/read_line_without_trim.rs:15:5
|
LL | std::io::stdin().read_line(&mut input).unwrap();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: calling `.parse()` without trimming the trailing newline character
--> $DIR/read_line_without_trim.rs:20:20
|
LL | let _x = input.parse::<u32>().unwrap();
| ----- ^^^^^^^^^^^^^^
| |
| help: try: `input.trim_end()`
|
note: call to `.read_line()` here, which leaves a trailing newline character in the buffer, which in turn will cause `.parse()` to fail
--> $DIR/read_line_without_trim.rs:19:5
|
LL | std::io::stdin().read_line(&mut input).unwrap();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: calling `.parse()` without trimming the trailing newline character
--> $DIR/read_line_without_trim.rs:24:20
|
LL | let _x = input.parse::<f32>().unwrap();
| ----- ^^^^^^^^^^^^^^
| |
| help: try: `input.trim_end()`
|
note: call to `.read_line()` here, which leaves a trailing newline character in the buffer, which in turn will cause `.parse()` to fail
--> $DIR/read_line_without_trim.rs:23:5
|
LL | std::io::stdin().read_line(&mut input).unwrap();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: calling `.parse()` without trimming the trailing newline character
--> $DIR/read_line_without_trim.rs:28:20
|
LL | let _x = input.parse::<bool>().unwrap();
| ----- ^^^^^^^^^^^^^^^
| |
| help: try: `input.trim_end()`
|
note: call to `.read_line()` here, which leaves a trailing newline character in the buffer, which in turn will cause `.parse()` to fail
--> $DIR/read_line_without_trim.rs:27:5
|
LL | std::io::stdin().read_line(&mut input).unwrap();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: aborting due to 5 previous errors
|
