From: adam <adam@megacz.com>
Date: Sat, 11 Feb 2006 23:02:52 +0000 (-0500)
Subject: removed singleton
X-Git-Tag: tag_for_25-Mar~293
X-Git-Url: http://git.megacz.com/?a=commitdiff_plain;h=d1d05695d453c1e2972cd5e9d3bee5d31ffcf842;p=sbp.git

removed singleton

darcs-hash:20060211230252-5007d-e7038cc68a1f0b7af2f7851e0afae3c7c5122fb2.gz
---

diff --git a/src/edu/berkeley/sbp/Forest.java b/src/edu/berkeley/sbp/Forest.java
index 98e8e4b..abc5874 100644
--- a/src/edu/berkeley/sbp/Forest.java
+++ b/src/edu/berkeley/sbp/Forest.java
@@ -46,7 +46,9 @@ public abstract class Forest<T> /*extends PrintableTree<Forest.MyBody<T>>*/ impl
     static        <T> Forest<T> singleton(Input.Location loc, Position p) {
         return create(loc, null, new Forest[] { }, false, true, p); }
     static        <T> Forest<T> singleton(Input.Location loc, Forest<T> body, Position p) {
-        return create(loc, null, new Forest[] { body },  false, true, p); }
+        //return create(loc, null, new Forest[] { body },  false, true, p);
+        return body;
+    }
     static        <T> Forest<T> leaf(Input.Location loc, T tag, Position p) { return create(loc, tag, null, false, false, p); }
 
     public static <T> Forest<T> create(Input.Location loc, T tag, Forest<T>[] tokens, boolean unwrap, boolean singleton, Position p) {