From 09e591c12fcfef0533c113eca7dab59cd770e521 Mon Sep 17 00:00:00 2001
From: Patrick Walton <pcwalton@mimiga.net>
Date: Fri, 1 Jul 2011 12:46:14 -0700
Subject: rustc: Use interior vectors for tag type parameters

---
 src/comp/util/ppaux.rs | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'src/comp/util')

diff --git a/src/comp/util/ppaux.rs b/src/comp/util/ppaux.rs
index e3eb707dbf5..58ed9b6157c 100644
--- a/src/comp/util/ppaux.rs
+++ b/src/comp/util/ppaux.rs
@@ -1,4 +1,5 @@
 import std::io;
+import std::ivec;
 import std::vec;
 import std::str;
 import std::int;
@@ -118,9 +119,9 @@ fn ty_to_str(&ctxt cx, &t typ) -> str {
             // The user should never see this if the cname is set properly!
 
             s += "<tag#" + int::str(id._0) + ":" + int::str(id._1) + ">";
-            if (vec::len[t](tps) > 0u) {
-                auto f = bind ty_to_str(cx, _);
-                auto strs = vec::map[t, str](f, tps);
+            if (ivec::len[t](tps) > 0u) {
+                let vec[str] strs = [];
+                for (t typ in tps) { strs += [ty_to_str(cx, typ)]; }
                 s += "[" + str::connect(strs, ",") + "]";
             }
         }
-- 
cgit 1.4.1-3-g733a5