checkpoint

[sbp.git] / src / edu / berkeley / sbp / meta / MetaGrammarBindings.java

diff --git a/src/edu/berkeley/sbp/meta/MetaGrammarBindings.java b/src/edu/berkeley/sbp/meta/MetaGrammarBindings.java
index 9dc7ab3..401536f 100644 (file)
--- a/src/edu/berkeley/sbp/meta/MetaGrammarBindings.java
+++ b/src/edu/berkeley/sbp/meta/MetaGrammarBindings.java
@@ -197,11 +197,9 @@ public class MetaGrammarBindings {
         public Sequence build0(Context cx, boolean lame, NonTerminalNode cnt) {
             boolean dropAll = lame;
             if (tag!=null && "()".equals(tag)) dropAll = true;
-            Object[] labels = new Object[elements.length];
             boolean[] drops = new boolean[elements.length];
             Element[] els = new Element[elements.length];
             for(int i=0; i<elements.length; i++) {
-                labels[i] = elements[i].getLabel();
                 drops[i]  = elements[i].drop();
                 els[i] = elements[i].build(cx, cnt);
                 if (elements[i].getOwnerTag() != null)
@@ -210,7 +208,7 @@ public class MetaGrammarBindings {
             Sequence ret = null;
             if (dropAll)     ret = Sequence.drop(els, false);
             else {
-                ret = cx.rm.tryResolveTag(tag, cnt==null?null:cnt.name, els, labels, drops);
+                ret = cx.rm.tryResolveTag(tag, cnt==null?null:cnt.name, els, drops);
                 if (ret == null) {
                     int idx = -1;
                     for(int i=0; i<els.length; i++)