From 8a3a1fc1489fb1f313fdd75af4e73a6a3b271ce2 Mon Sep 17 00:00:00 2001
From: Erick Tryzelaar <erick.tryzelaar@gmail.com>
Date: Tue, 15 Jan 2013 13:51:43 -0800
Subject: convert ast::expr into a struct

---
 src/libsyntax/fold.rs | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

(limited to 'src/libsyntax/fold.rs')

diff --git a/src/libsyntax/fold.rs b/src/libsyntax/fold.rs
index 23915ea189b..60430b51f0a 100644
--- a/src/libsyntax/fold.rs
+++ b/src/libsyntax/fold.rs
@@ -761,10 +761,12 @@ impl ast_fold_fns: ast_fold {
     }
     fn fold_expr(&&x: @expr) -> @expr {
         let (n, s) = (self.fold_expr)(x.node, x.span, self as ast_fold);
-        return @{id: (self.new_id)(x.id),
-              callee_id: (self.new_id)(x.callee_id),
-              node: n,
-              span: (self.new_span)(s)};
+        @expr {
+            id: (self.new_id)(x.id),
+            callee_id: (self.new_id)(x.callee_id),
+            node: n,
+            span: (self.new_span)(s),
+        }
     }
     fn fold_ty(&&x: @Ty) -> @Ty {
         let (n, s) = (self.fold_ty)(x.node, x.span, self as ast_fold);
-- 
cgit 1.4.1-3-g733a5