From ac8309819c47f9f5752c8ed796ad8b04975b6f87 Mon Sep 17 00:00:00 2001
From: Paulo Gustavo Veiga <pveiga@wisemapping.com>
Date: Thu, 22 Nov 2012 00:05:46 -0300
Subject: [PATCH] Fix Firefox issue with null values.

---
 .../src/main/java/com/wisemapping/view/MindMapBean.java      | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/wise-webapp/src/main/java/com/wisemapping/view/MindMapBean.java b/wise-webapp/src/main/java/com/wisemapping/view/MindMapBean.java
index d568a657..751f56e2 100644
--- a/wise-webapp/src/main/java/com/wisemapping/view/MindMapBean.java
+++ b/wise-webapp/src/main/java/com/wisemapping/view/MindMapBean.java
@@ -125,7 +125,10 @@ public class MindMapBean {
     }
 
     public String getXmlAsJsLiteral() throws IOException {
-        return this.mindmap.getXmlAsJsLiteral();
+        final String result = this.mindmap.getXmlAsJsLiteral();
+
+        // Firefox is failing for this. Need to be reviewed ...
+        return result.replace("\\u0000", "");
     }
 
     public String getProperties() throws WiseMappingException {