X-Git-Url: http://git.megacz.com/?p=sbp.git;a=blobdiff_plain;f=src%2Fedu%2Fberkeley%2Fsbp%2Fmisc%2FMetaGrammar.java;fp=src%2Fedu%2Fberkeley%2Fsbp%2Fmisc%2FMetaGrammar.java;h=826087cb1f947c7799c99e07b798ee24eb8c4c86;hp=a284938e5153a0f32a1218fc3327738db7f3d84a;hb=0c29e5bd879906ec108db3216c0f4979ed8315fb;hpb=4f85e595f1d2d00f7e139226e91b780920bc5fc2

diff --git a/src/edu/berkeley/sbp/misc/MetaGrammar.java b/src/edu/berkeley/sbp/misc/MetaGrammar.java
index a284938..826087c 100644
--- a/src/edu/berkeley/sbp/misc/MetaGrammar.java
+++ b/src/edu/berkeley/sbp/misc/MetaGrammar.java
@@ -210,6 +210,7 @@ public class MetaGrammar extends StringWalker {
                 else if (unwrap) ret = Sequence.unwrap(els, repeatTag(), drops);
                 else if (tag!=null) {
                     ret = resolveTag(tag, bc.currentNonTerminal==null ? null : bc.currentNonTerminal.name, els, labels, drops);
+                    System.err.println("resolvetag " + tag + " => " + ret);
                 } else {
                     int idx = -1;
                     for(int i=0; i<els.length; i++)