From 53ce42dc4f4fceaf6881a3026f3dbc8fd81ae626 Mon Sep 17 00:00:00 2001 From: Tim Chevalier Date: Fri, 7 Sep 2012 17:07:32 -0700 Subject: Implement &-patterns Closes #2855 --- src/libsyntax/fold.rs | 1 + 1 file changed, 1 insertion(+) (limited to 'src/libsyntax/fold.rs') diff --git a/src/libsyntax/fold.rs b/src/libsyntax/fold.rs index 976a57a919c..c7ce86921f6 100644 --- a/src/libsyntax/fold.rs +++ b/src/libsyntax/fold.rs @@ -384,6 +384,7 @@ fn noop_fold_pat(p: pat_, fld: ast_fold) -> pat_ { pat_tup(elts) => pat_tup(vec::map(elts, |x| fld.fold_pat(x))), pat_box(inner) => pat_box(fld.fold_pat(inner)), pat_uniq(inner) => pat_uniq(fld.fold_pat(inner)), + pat_region(inner) => pat_region(fld.fold_pat(inner)), pat_range(e1, e2) => { pat_range(fld.fold_expr(e1), fld.fold_expr(e2)) } -- cgit 1.4.1-3-g733a5