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Format PR 1791 with rustfmt

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This commit is contained in:
David Tolnay
2020-05-09 22:54:42 -07:00
parent 1fe39043ee
commit 548eb8f667
1 changed files with 7 additions and 8 deletions
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serde_derive/src/internals/attr.rs
+7 -8
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@@ -594,12 +594,11 @@ impl Container {
} }
use proc_macro2::Delimiter; use proc_macro2::Delimiter;
let is_packed = item.attrs.iter().any(|attr| { let is_packed = item.attrs.iter().any(|attr| match attr.style {
match attr.style { syn::AttrStyle::Outer => {
syn::AttrStyle::Outer => attr attr.path
.path .get_ident()
.get_ident() .map_or(false, |ident| *ident == "repr")
.map_or(false, |ident| *ident == "repr")
&& syn::parse2::<Group>(attr.tokens.clone()) && syn::parse2::<Group>(attr.tokens.clone())
.ok() .ok()
.filter(|g| g.delimiter() == Delimiter::Parenthesis) .filter(|g| g.delimiter() == Delimiter::Parenthesis)
@@ -609,9 +608,9 @@ impl Container {
repr == "packed" repr == "packed"
|| repr.starts_with("packed(") || repr.starts_with("packed(")
|| repr.starts_with("packed ") || repr.starts_with("packed ")
}), })
_ => false
} }
_ => false,
}); });
Container { Container {