From 5ef53382aeac2de7e6dcc43c156312d2e68c15e4 Mon Sep 17 00:00:00 2001
From: Kevin Atkinson <kevina@cs.utah.edu>
Date: Wed, 25 Jan 2012 16:38:09 -0700
Subject: Add support for parsing quasi-quotes, doesn't do anything useful yet.

---
 src/comp/syntax/print/pprust.rs | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/comp/syntax/print/pprust.rs')

diff --git a/src/comp/syntax/print/pprust.rs b/src/comp/syntax/print/pprust.rs
index 3bb47ce6c46..74ebd271b6a 100644
--- a/src/comp/syntax/print/pprust.rs
+++ b/src/comp/syntax/print/pprust.rs
@@ -739,6 +739,8 @@ fn print_mac(s: ps, m: ast::mac) {
         print_possibly_embedded_block(s, blk, block_normal, indent_unit);
       }
       ast::mac_ellipsis { word(s.s, "..."); }
+      ast::mac_var(v) { word(s.s, #fmt("$%u", v)); }
+      _ { /* fixme */ }
     }
 }
 
-- 
cgit 1.4.1-3-g733a5