Remove proto_sugar and 'lambda' as keyword, commit to fn@.

[rust.git] / src / comp / middle / freevars.rs

diff --git a/src/comp/middle/freevars.rs b/src/comp/middle/freevars.rs
index 46ceb4257ff318ee97af2aa433d6ff424b41169e..e1d481ca5c5ae5b680e314383b6d51e5339dd3b3 100644 (file)
--- a/src/comp/middle/freevars.rs
+++ b/src/comp/middle/freevars.rs
@@ -37,7 +37,7 @@ fn collect_freevars(def_map: resolve::def_map, blk: ast::blk)
     fn ignore_item(_i: @ast::item, &&_depth: int, _v: visit::vt<int>) { }
 
     let walk_expr =
-        lambda (expr: @ast::expr, &&depth: int, v: visit::vt<int>) {
+        fn@ (expr: @ast::expr, &&depth: int, v: visit::vt<int>) {
             alt expr.node {
               ast::expr_fn(proto, decl, _, captures) {
                 if proto != ast::proto_bare {
@@ -89,7 +89,7 @@ fn annotate_freevars(def_map: resolve::def_map, crate: @ast::crate) ->
    freevar_map {
     let freevars = new_int_hash();
 
-    let walk_fn = lambda (_fk: visit::fn_kind, _decl: ast::fn_decl,
+    let walk_fn = fn@ (_fk: visit::fn_kind, _decl: ast::fn_decl,
                           blk: ast::blk, _sp: span, nid: ast::node_id) {
         let vars = collect_freevars(def_map, blk);
         freevars.insert(nid, vars);