From 0a6bddc34dbfc9a667c7d63c1dc4de6ae04d7343 Mon Sep 17 00:00:00 2001
From: Martin Odersky <odersky@gmail.com>
Date: Thu, 7 Mar 2013 10:57:58 +0100
Subject: Some refinements for prining

Made trees printable in plain mode (refined mode still missing).
---
 src/dotty/tools/dotc/core/Types.scala | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/dotty/tools/dotc/core/Types.scala')

diff --git a/src/dotty/tools/dotc/core/Types.scala b/src/dotty/tools/dotc/core/Types.scala
index 45a8ad157..ab43a793d 100644
--- a/src/dotty/tools/dotc/core/Types.scala
+++ b/src/dotty/tools/dotc/core/Types.scala
@@ -60,7 +60,7 @@ object Types {
    *                       +- ErrorType
    *                       +- WildcardType
    */
-  abstract class Type extends DotClass {
+  abstract class Type extends DotClass with Showable {
 
 // ----- Tests -----------------------------------------------------
 
-- 
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