| error: replacing an `Option` with `None` |
| --> $DIR/mem_replace.rs:14:13 |
| | |
| LL | let _ = mem::replace(&mut an_option, None); |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider `Option::take()` instead: `an_option.take()` |
| | |
| = note: `-D clippy::mem-replace-option-with-none` implied by `-D warnings` |
| |
| error: replacing an `Option` with `None` |
| --> $DIR/mem_replace.rs:16:13 |
| | |
| LL | let _ = mem::replace(an_option, None); |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider `Option::take()` instead: `an_option.take()` |
| |
| error: replacing a value of type `T` with `T::default()` is better expressed using `std::mem::take` |
| --> $DIR/mem_replace.rs:21:13 |
| | |
| LL | let _ = std::mem::replace(&mut s, String::default()); |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using: `std::mem::take(&mut s)` |
| | |
| = note: `-D clippy::mem-replace-with-default` implied by `-D warnings` |
| |
| error: replacing a value of type `T` with `T::default()` is better expressed using `std::mem::take` |
| --> $DIR/mem_replace.rs:23:13 |
| | |
| LL | let _ = std::mem::replace(s, String::default()); |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using: `std::mem::take(s)` |
| |
| error: replacing a value of type `T` with `T::default()` is better expressed using `std::mem::take` |
| --> $DIR/mem_replace.rs:24:13 |
| | |
| LL | let _ = std::mem::replace(s, Default::default()); |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using: `std::mem::take(s)` |
| |
| error: aborting due to 5 previous errors |
| |