From 51412cb5fa53efdc58c4b4b7f6cd982279d9c13e Mon Sep 17 00:00:00 2001
From: Graydon Hoare <graydon@mozilla.com>
Date: Wed, 18 Aug 2010 11:35:34 -0700
Subject: Add do-nothing obj type for lexer to rustc.

---
 src/comp/fe/lexer.rs | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'src/comp')

diff --git a/src/comp/fe/lexer.rs b/src/comp/fe/lexer.rs
index 7a311f37..d8a4629a 100644
--- a/src/comp/fe/lexer.rs
+++ b/src/comp/fe/lexer.rs
@@ -10,6 +10,15 @@ iter buffers(buf_reader rdr) -> vec[u8] {
   }
 }
 
+
+obj lexer(buf_reader rdr) {
+    fn peek() -> token.token {
+        ret token.EOF();
+    }
+    fn bump() {
+    }
+}
+
 iter bytes(buf_reader rdr) -> u8 {
   for each (vec[u8] buf in buffers(rdr)) {
     for (u8 b in buf) {
-- 
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