From: adam <adam@megacz.com>
Date: Sat, 8 Jul 2006 04:21:33 +0000 (-0400)
Subject: checkpoint
X-Git-Tag: tag_for_25-Mar~173
X-Git-Url: http://git.megacz.com/?p=sbp.git;a=commitdiff_plain;h=280f672a6fd0674a5dfca285791f1e465cac5c9e

checkpoint

darcs-hash:20060708042133-5007d-7275589f97b5a8268d7d8fa0d0cefbec0a142f5b.gz
---

diff --git a/src/edu/berkeley/sbp/meta/MetaGrammarBindings.java b/src/edu/berkeley/sbp/meta/MetaGrammarBindings.java
index ca24fd0..15cb0d6 100644
--- a/src/edu/berkeley/sbp/meta/MetaGrammarBindings.java
+++ b/src/edu/berkeley/sbp/meta/MetaGrammarBindings.java
@@ -180,9 +180,7 @@ public class MetaGrammarBindings {
             return ret;
         }
         public Sequence build0(MetaGrammar.Context cx, boolean lame) {
-            boolean unwrap = false;
             boolean dropAll = lame;
-            if (tag!=null && tag.equals("[]")) unwrap  = true;
             if (tag!=null && "()".equals(tag)) dropAll = true;
             Object[] labels = new Object[elements.length];
             boolean[] drops = new boolean[elements.length];
@@ -196,7 +194,6 @@ public class MetaGrammarBindings {
             }
             Sequence ret = null;
             if (dropAll)     ret = Sequence.drop(els, false);
-            else if (unwrap) ret = Sequence.unwrap(els, cx.rm.repeatTag(), drops);
             else {
                 ret = cx.rm.tryResolveTag(tag, cx.cnt, els, labels, drops);
                 if (ret == null) {