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Fix more spans in deriving::generic

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This commit is contained in:
Nick Cameron 2016-10-29 11:18:30 +13:00
parent 16e1d36c08
commit c2c37b401e
1 changed files with 3 additions and 2 deletions
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5
src/libsyntax_ext/deriving/generic/mod.rs
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@ -1546,7 +1546,7 @@ impl<'a> TraitDef<'a> {
cx.span_bug(sp, "a braced struct with unnamed fields in `derive`");
}
codemap::Spanned {
span: pat.span,
span: Span { expn_id: self.span.expn_id, ..pat.span },
node: ast::FieldPat {
ident: ident.unwrap(),
pat: pat,
@ -1577,7 +1577,8 @@ impl<'a> TraitDef<'a> {
mutbl: ast::Mutability)
-> (P<ast::Pat>, Vec<(Span, Option<Ident>, P<Expr>, &'a [ast::Attribute])>) {
let variant_ident = variant.node.name;
let variant_path = cx.path(variant.span, vec![enum_ident, variant_ident]);
let sp = Span { expn_id: self.span.expn_id, ..variant.span };
let variant_path = cx.path(sp, vec![enum_ident, variant_ident]);
self.create_struct_pattern(cx, variant_path, &variant.node.data, prefix, mutbl)
}
}