From 6189e6cdba6d12ab65baafd95c5f8a6e0cc37937 Mon Sep 17 00:00:00 2001
From: Jeffrey Seyfried <jeffrey.seyfried@gmail.com>
Date: Sat, 2 Jul 2016 09:01:21 +0000
Subject: Clean up statement parsing without changing the semantics of
 `parse_stmt`.

---
 src/libsyntax/ext/expand.rs | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

(limited to 'src/libsyntax/ext')

diff --git a/src/libsyntax/ext/expand.rs b/src/libsyntax/ext/expand.rs
index b2b63d0dbb4..220e0a753c3 100644
--- a/src/libsyntax/ext/expand.rs
+++ b/src/libsyntax/ext/expand.rs
@@ -444,14 +444,7 @@ fn expand_stmt(stmt: Stmt, fld: &mut MacroExpander) -> SmallVector<Stmt> {
     // semicolon to the final statement produced by expansion.
     if style == MacStmtStyle::Semicolon {
         if let Some(stmt) = fully_expanded.pop() {
-            fully_expanded.push(Stmt {
-                id: stmt.id,
-                node: match stmt.node {
-                    StmtKind::Expr(expr) => StmtKind::Semi(expr),
-                    _ => stmt.node /* might already have a semi */
-                },
-                span: stmt.span,
-            });
+            fully_expanded.push(stmt.add_trailing_semicolon());
         }
     }
 
-- 
cgit 1.4.1-3-g733a5