From 30cb222f96d95d62ac75fdf454f8b4a20001d3d5 Mon Sep 17 00:00:00 2001
From: Jeremy Lainé <jeremy.laine@m4x.org>
Date: Wed, 18 Jul 2012 13:18:17 +0200
Subject: don't write null form values

---
 src/base/QXmppDataForm.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/base')

diff --git a/src/base/QXmppDataForm.cpp b/src/base/QXmppDataForm.cpp
index 36e2c53d..e7506644 100644
--- a/src/base/QXmppDataForm.cpp
+++ b/src/base/QXmppDataForm.cpp
@@ -598,7 +598,7 @@ void QXmppDataForm::toXml(QXmlStreamWriter *writer) const
             foreach (const QString &value, field.value().toStringList())
                 helperToXmlAddTextElement(writer, "value", value);
         }
-        else
+        else if (!field.value().isNull())
         {
             helperToXmlAddTextElement(writer, "value", field.value().toString());
         }
-- 
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