bjoernager/rust
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Apply clippy suggestions

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This commit is contained in:
Clemens Wasser 2021-10-09 20:44:22 +02:00
parent 15491d7b6b
commit 71dd0b928b
22 changed files with 55 additions and 70 deletions
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2
compiler/rustc_data_structures/src/tiny_list.rs
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@ -48,7 +48,7 @@ impl<T: PartialEq> TinyList<T> {
#[inline]
pub fn contains(&self, data: &T) -> bool {
let mut elem = self.head.as_ref();
while let Some(ref e) = elem {
while let Some(e) = elem {
if &e.data == data {
return true;
}