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expand: simplify flat_map_item

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This commit is contained in:
Mazdak Farrokhzad 2019-12-31 09:59:37 +01:00
parent fcce5fa6e7
commit dc6bd6a123
1 changed files with 1 additions and 5 deletions
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6
src/librustc_expand/expand.rs
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@ -1383,11 +1383,7 @@ impl<'a, 'b> MutVisitor for InvocationCollector<'a, 'b> {
_ => unreachable!(),
})
}
ast::ItemKind::Mod(ast::Mod { inner, .. }) => {
if item.ident == Ident::invalid() {
return noop_flat_map_item(item, self);
}
ast::ItemKind::Mod(ast::Mod { inner, .. }) if item.ident != Ident::invalid() => {
let orig_directory_ownership = self.cx.current_expansion.directory_ownership;
let mut module = (*self.cx.current_expansion.module).clone();
module.mod_path.push(item.ident);