From 730730604ad66c0430c73a02776b9591f308e964 Mon Sep 17 00:00:00 2001
From: ertrzyiks <mateusz.derks@gmail.com>
Date: Sat, 25 Oct 2014 22:22:06 +0200
Subject: [PATCH] fixed handling of eof

---
 examples/simple.js | 4 ++++
 lib/Parser.js      | 3 +++
 2 files changed, 7 insertions(+)

diff --git a/examples/simple.js b/examples/simple.js
index 2360c45..de84259 100644
--- a/examples/simple.js
+++ b/examples/simple.js
@@ -31,6 +31,10 @@ sys.inherits(MyParser, Parser);
 
 MyParser.prototype.number = function number(token, type, next) {
     //console.log('current queue in number', this._queue);
+    if ('eof' === type) {
+        return;
+    }
+    
     assert.equal(type, 'number', "unexpected token "+token+"("+type+"). expecting number");
     var nb = parseInt(token);
     for (var i = 0; i < nb; ++i) {
diff --git a/lib/Parser.js b/lib/Parser.js
index 3e667ec..d0164f2 100644
--- a/lib/Parser.js
+++ b/lib/Parser.js
@@ -34,6 +34,9 @@ function Parser (tokenizer) {
     this._tokenizer.on('end', function() {
         self._newToken('', 'eof');
     });
+    this._tokenizer.on('data', function() {
+        //consume or 'end' will never be emitted
+    });
     this._tokenizer.on('token', function(token, type) {
         self._newToken(token, type);
     });