From 05ab83eea80413ef4d7714cae93a30f24e2fff5c Mon Sep 17 00:00:00 2001
From: John Clements <clements@racket-lang.org>
Date: Mon, 29 Apr 2013 13:16:02 -0700
Subject: parser comment

---
 src/libsyntax/parse/parser.rs | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/libsyntax')

diff --git a/src/libsyntax/parse/parser.rs b/src/libsyntax/parse/parser.rs
index cfef9c49879..a7ba67901e8 100644
--- a/src/libsyntax/parse/parser.rs
+++ b/src/libsyntax/parse/parser.rs
@@ -2496,6 +2496,7 @@ pub impl Parser {
         @ast::pat { id: self.get_id(), node: pat, span: mk_sp(lo, hi) }
     }
 
+    // parse ident or ident @ pat
     // used by the copy foo and ref foo patterns to give a good
     // error message when parsing mistakes like ref foo(a,b)
     fn parse_pat_ident(&self,
-- 
cgit 1.4.1-3-g733a5