---

yaml
---
r: 51450
b: refs/heads/incoming
c: 787f5bb
h: refs/heads/master
v: v3

Author: luqmana

[refs]

@@ -6,7 +6,7 @@ refs/heads/try: 8eb2bab100b42f0ba751552d8eff00eb2134c55a
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b
 refs/heads/try2: 147ecfdd8221e4a4d4e090486829a06da1e0ca3c
-refs/heads/incoming: 42f95d055c2f22078f5c94c0d0ca229e1561ccb8
+refs/heads/incoming: 787f5bb0dbbbd50f59848f6703bd89438e60053f
 refs/heads/dist-snap: 8b98e5a296d95c5e832db0756828e5bec31c6f50
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503

branches/incoming/src/librustc/middle/lint.rs

@@ -498,7 +498,12 @@ fn check_item(i: @ast::item, cx: ty::ctxt) {
 // not traverse into subitems, since that is handled by the outer
 // lint visitor.
 fn item_stopping_visitor<E>(v: visit::vt<E>) -> visit::vt<E> {
-    visit::mk_vt(@visit::Visitor {visit_item: |_i, _e, _v| { },.. **v})
+    visit::mk_vt(@visit::Visitor {visit_item: |_i, _e, _v| { },
+        .. **(ty_stopping_visitor(v))})
+}
+
+fn ty_stopping_visitor<E>(v: visit::vt<E>) -> visit::vt<E> {
+    visit::mk_vt(@visit::Visitor {visit_ty: |_t, _e, _v| { },.. **v})
 }
 
 fn check_item_while_true(cx: ty::ctxt, it: @ast::item) {

branches/incoming/src/libsyntax/fold.rs

@@ -622,10 +622,10 @@ pub fn noop_fold_ty(t: &ty_, fld: @ast_fold) -> ty_ {
         }
         ty_tup(ref tys) => ty_tup(tys.map(|ty| fld.fold_ty(*ty))),
         ty_path(path, id) => ty_path(fld.fold_path(path), fld.new_id(id)),
-        ty_fixed_length_vec(ref mt, vs) => {
+        ty_fixed_length_vec(ref mt, e) => {
             ty_fixed_length_vec(
                 fold_mt(mt, fld),
-                vs
+                fld.fold_expr(e)
             )
         }
         ty_mac(ref mac) => ty_mac(fold_mac(*mac))

branches/incoming/src/libsyntax/visit.rs

@@ -246,7 +246,10 @@ pub fn visit_ty<E>(t: @Ty, e: E, v: vt<E>) {
             (v.visit_ty)(f.decl.output, e, v);
         },
         ty_path(p, _) => visit_path(p, e, v),
-        ty_fixed_length_vec(ref mt, _) => (v.visit_ty)(mt.ty, e, v),
+        ty_fixed_length_vec(ref mt, ex) => {
+            (v.visit_ty)(mt.ty, e, v);
+            (v.visit_expr)(ex, e, v);
+        },
         ty_nil | ty_bot | ty_mac(_) | ty_infer => ()
     }
 }