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Take &Pat

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This commit is contained in:
Seo Sanghyeon 2013-11-25 23:37:03 +09:00
parent cd7a9b7234
commit eb5cbfebfd
2 changed files with 7 additions and 7 deletions
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2
src/libsyntax/ast_util.rs
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@ -636,7 +636,7 @@ pub fn is_item_impl(item: @ast::item) -> bool {
}
}
pub fn walk_pat(pat: @Pat, it: |@Pat| -> bool) -> bool {
pub fn walk_pat(pat: &Pat, it: |&Pat| -> bool) -> bool {
if !it(pat) {
return false;
}