From 2ef9c01ffcd160937ddccc91a6f5e9fa24f22fd4 Mon Sep 17 00:00:00 2001
From: Patrick Walton <pcwalton@mimiga.net>
Date: Fri, 18 Mar 2011 11:49:06 -0700
Subject: rustc: Implement "mutable?". Add a test case and XFAIL it in rustboot
 for now.

---
 src/comp/front/ast.rs | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/comp/front/ast.rs')

diff --git a/src/comp/front/ast.rs b/src/comp/front/ast.rs
index e519d03b..ec93db55 100644
--- a/src/comp/front/ast.rs
+++ b/src/comp/front/ast.rs
@@ -91,6 +91,7 @@ tag pat_ {
 tag mutability {
     mut;
     imm;
+    maybe_mut;
 }
 
 tag opacity {
-- 
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