rust-clippy/tests/ui/mem_replace_macro.stderr

15 lines
552 B
Text
Raw Normal View History

error: replacing a value of type `T` with `T::default()` is better expressed using `std::mem::take`
2019-12-24 16:26:58 +00:00
--> $DIR/mem_replace_macro.rs:9:9
|
LL | std::mem::replace($s, Default::default())
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
...
LL | take!(s);
| -------- in this macro invocation
|
= note: `-D clippy::mem-replace-with-default` implied by `-D warnings`
= note: this error originates in the macro `take` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to previous error