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Update to latest syn and quote

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This commit is contained in:
David Tolnay
2016-10-03 21:09:52 -07:00
parent f4e1ffa2cb
commit b4d5c26f4e
5 changed files with 32 additions and 30 deletions
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serde_codegen/src/lib.rs
+3 -1
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@@ -201,7 +201,7 @@ pub fn expand_single_item(item: &str) -> Result<String, String> {
let mut de = false;
let item = syn::MacroInput {
attrs: item.attrs.into_iter().flat_map(|attr| {
if attr.is_sugared_doc {
if attr.is_sugared_doc || attr.style != syn::AttrStyle::Outer {
return Some(attr);
}
let (name, nested) = match attr.value {
@@ -210,6 +210,7 @@ pub fn expand_single_item(item: &str) -> Result<String, String> {
};
if name != "derive" {
return Some(syn::Attribute {
style: syn::AttrStyle::Outer,
value: syn::MetaItem::List(name, nested),
is_sugared_doc: false,
});
@@ -231,6 +232,7 @@ pub fn expand_single_item(item: &str) -> Result<String, String> {
None
} else {
Some(syn::Attribute {
style: syn::AttrStyle::Outer,
value: syn::MetaItem::List(name, rest),
is_sugared_doc: false,
})