From af3c8e2df56891e0294de66f3fea6c6941aa5764 Mon Sep 17 00:00:00 2001
From: Jeremy Lainé <jeremy.laine@m4x.org>
Date: Tue, 29 Jun 2010 09:29:06 +0000
Subject: don't add "show" and "status" to presence if empty

---
 source/QXmppPresence.cpp | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'source/QXmppPresence.cpp')

diff --git a/source/QXmppPresence.cpp b/source/QXmppPresence.cpp
index cef72411..4ff02c00 100644
--- a/source/QXmppPresence.cpp
+++ b/source/QXmppPresence.cpp
@@ -314,8 +314,11 @@ void QXmppPresence::Status::parse(const QDomElement &element)
 
 void QXmppPresence::Status::toXml(QXmlStreamWriter *xmlWriter) const
 {
-    helperToXmlAddTextElement(xmlWriter, "show", getTypeStr());
-    helperToXmlAddTextElement(xmlWriter, "status", m_statusText);
+    const QString show = getTypeStr();
+    if (!show.isEmpty())
+        helperToXmlAddTextElement(xmlWriter, "show", getTypeStr());
+    if (!m_statusText.isEmpty())
+        helperToXmlAddTextElement(xmlWriter, "status", m_statusText);
     if (m_priority != 0)
         helperToXmlAddNumberElement(xmlWriter, "priority", m_priority);
 }
-- 
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