bjoernager/rust
bjoernager/rust
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Remove unnecessary import

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This commit is contained in:
Krishna Veera Reddy 2019-12-24 08:26:58 -08:00
parent c09e79e226
commit a8413a32b3
2 changed files with 1 additions and 3 deletions
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2
tests/ui/mem_replace_macro.rs
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@ -4,8 +4,6 @@
#[macro_use] #[macro_use]
extern crate macro_rules; extern crate macro_rules;
use std::mem;
macro_rules! take { macro_rules! take {
($s:expr) => { ($s:expr) => {
std::mem::replace($s, Default::default()) std::mem::replace($s, Default::default())

2
tests/ui/mem_replace_macro.stderr
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@ -1,5 +1,5 @@
error: replacing a value of type `T` with `T::default()` is better expressed using `std::mem::take` error: replacing a value of type `T` with `T::default()` is better expressed using `std::mem::take`
--> $DIR/mem_replace_macro.rs:11:9 --> $DIR/mem_replace_macro.rs:9:9
| |
LL | std::mem::replace($s, Default::default()) LL | std::mem::replace($s, Default::default())
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^