From 9bd1835781d8dfa772feec19aec27613ebfc8a97 Mon Sep 17 00:00:00 2001
From: Jeremy Lainé <jeremy.laine@m4x.org>
Date: Mon, 9 Aug 2010 16:11:44 +0000
Subject: add support for "nil" in XML-RPC

---
 source/xmlrpc.cpp | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to 'source')

diff --git a/source/xmlrpc.cpp b/source/xmlrpc.cpp
index e64a0620..59e61a79 100644
--- a/source/xmlrpc.cpp
+++ b/source/xmlrpc.cpp
@@ -66,9 +66,11 @@ void XMLRPC::marshall( QXmlStreamWriter *writer, const QVariant &value)
         }
         default:
         {
-            if( value.canConvert(QVariant::String) )
+            if (value.isNull())
+                writer->writeEmptyElement("nil");
+            else if( value.canConvert(QVariant::String) )
             {
-                writer->writeTextElement( "string", value.toString() );
+                writer->writeTextElement("string", value.toString() );
             }
             break;
         }
@@ -92,6 +94,10 @@ QVariant XMLRPC::demarshall(const QDomElement &elem, QStringList &errors)
     const QDomElement typeData = elem.firstChild().toElement();
     const QString typeName = typeData.tagName().toLower();
 
+    if (typeName == "nil")
+    {
+        return QVariant();
+    }
     if ( typeName == "string" )
     {
         return QVariant( typeData.text() );
-- 
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