From f630419351122a3af49ca1ea65f88c69b6a8a004 Mon Sep 17 00:00:00 2001
From: Jeffrey Seyfried <jeffrey.seyfried@gmail.com>
Date: Wed, 18 May 2016 11:26:54 +0000
Subject: Fix bug in macro expression spans

---
 src/libsyntax/ext/expand.rs | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

(limited to 'src/libsyntax')

diff --git a/src/libsyntax/ext/expand.rs b/src/libsyntax/ext/expand.rs
index 65df379781e..f243706eecb 100644
--- a/src/libsyntax/ext/expand.rs
+++ b/src/libsyntax/ext/expand.rs
@@ -70,15 +70,9 @@ pub fn expand_expr(e: P<ast::Expr>, fld: &mut MacroExpander) -> P<ast::Expr> {
 
             // Keep going, outside-in.
             let fully_expanded = fld.fold_expr(expanded_expr);
-            let span = fld.new_span(span);
             fld.cx.bt_pop();
 
-            fully_expanded.map(|e| ast::Expr {
-                id: ast::DUMMY_NODE_ID,
-                node: e.node,
-                span: span,
-                attrs: e.attrs,
-            })
+            fully_expanded
         }
 
         ast::ExprKind::InPlace(placer, value_expr) => {
-- 
cgit 1.4.1-3-g733a5