From 2489baf82ed8d5dd99e2204a9246e08c300e075e Mon Sep 17 00:00:00 2001
From: Patrick Walton <pcwalton@mimiga.net>
Date: Thu, 16 Aug 2012 15:19:47 -0700
Subject: libsyntax: Fix parsing of "loop unsafe".

It was getting misparsed as a label.
---
 src/libsyntax/parse/parser.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/libsyntax/parse')

diff --git a/src/libsyntax/parse/parser.rs b/src/libsyntax/parse/parser.rs
index 1f80eac461d..c714fe59b13 100644
--- a/src/libsyntax/parse/parser.rs
+++ b/src/libsyntax/parse/parser.rs
@@ -1600,7 +1600,7 @@ class parser {
 
     fn parse_loop_expr() -> @expr {
         let opt_ident;
-        if is_ident(self.token) {
+        if is_ident(self.token) && !self.is_any_keyword(copy self.token) {
             opt_ident = some(self.parse_ident());
             self.expect(token::COLON);
         } else {
-- 
cgit 1.4.1-3-g733a5