From 2aeda11223a51403e22d7ac6fec815d7ba3e7666 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Aleksander=20=C5=81ukasz?=
 <aleksander.lukasz@nowoczesnapolska.org.pl>
Date: Fri, 17 Jan 2014 10:37:36 +0100
Subject: [PATCH 1/1] wlxml: metdata wip - empty key/value is represented as an
 empty string

---
 src/wlxml/extensions/metadata/metadata.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/wlxml/extensions/metadata/metadata.js b/src/wlxml/extensions/metadata/metadata.js
index 54b3f96..b30b94c 100644
--- a/src/wlxml/extensions/metadata/metadata.js
+++ b/src/wlxml/extensions/metadata/metadata.js
@@ -8,8 +8,8 @@ var _ = require('libs/underscore'),
 
 
 var Row = function(key, value, metadata) {
-    this.key = key;
-    this.value  = value;
+    this.key = key || '';
+    this.value  = value || '';
     this.metadata = metadata;
 };
 
-- 
2.20.1