| error: `format!(..)` appended to existing `String` |
| --> $DIR/format_push_string.rs:5:5 |
| | |
| LL | string += &format!("{:?}", 1234); |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| | |
| = help: consider using `write!` to avoid the extra allocation |
| = note: `-D clippy::format-push-string` implied by `-D warnings` |
| |
| error: `format!(..)` appended to existing `String` |
| --> $DIR/format_push_string.rs:6:5 |
| | |
| LL | string.push_str(&format!("{:?}", 5678)); |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| | |
| = help: consider using `write!` to avoid the extra allocation |
| |
| error: aborting due to 2 previous errors |
| |
