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clippy::filter_map_identity

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This commit is contained in:
Matthias Krüger 2021-07-21 21:53:45 +02:00
parent 066eb6ab5d
commit 053aedce2c
3 changed files with 3 additions and 4 deletions
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3
compiler/rustc_parse/src/parser/item.rs
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@ -1107,8 +1107,7 @@ impl<'a> Parser<'a> {
e
})?;
let enum_definition =
EnumDef { variants: variants.into_iter().filter_map(|v| v).collect() };
let enum_definition = EnumDef { variants: variants.into_iter().flatten().collect() };
Ok((id, ItemKind::Enum(enum_definition, generics)))
}