From 14bb459a98ba824df67c97411bef6ff4c3ea4e66 Mon Sep 17 00:00:00 2001
From: Iru Cai <mytbk920423@gmail.com>
Date: Mon, 3 Nov 2014 01:55:29 +0800
Subject: bug fix: missing label

---
 src/piglet/visitor/GenSpigletVisitor.java | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/piglet/visitor/GenSpigletVisitor.java b/src/piglet/visitor/GenSpigletVisitor.java
index 779edf9..b7a3cea 100644
--- a/src/piglet/visitor/GenSpigletVisitor.java
+++ b/src/piglet/visitor/GenSpigletVisitor.java
@@ -85,7 +85,7 @@ public class GenSpigletVisitor extends GJDepthFirst<PigletExpr, GenSpigletCtl> {
     * f0 -> ( ( Label() )? Stmt() )*
     */
    public PigletExpr visit(StmtList n, GenSpigletCtl argu) {
-      n.f0.accept(this, argu);
+      n.f0.accept(this, Print);
       return null;
    }
 
@@ -376,6 +376,9 @@ public class GenSpigletVisitor extends GJDepthFirst<PigletExpr, GenSpigletCtl> {
     * f0 -> <IDENTIFIER>
     */
    public PigletExpr visit(Label n, GenSpigletCtl argu) {
+	   if (argu.isPrint()) {
+		   System.out.println(n.f0.toString());
+	   }
 	   return new PigletExpr(PigletExpr.Expr_t.Label, n.f0.toString());
    }
 
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