DO NOT REPLY [Bug 14969] New: - roundtrip of namespaces in mixed property content broken

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roundtrip of namespaces in mixed property content broken

           Summary: roundtrip of namespaces in mixed property content broken
           Product: Apache httpd-2.0
           Version: 2.0.43
          Platform: PC
        OS/Version: Windows NT/2K
            Status: NEW
          Severity: Normal
          Priority: Other
         Component: mod_dav
        AssignedTo: bugs@httpd.apache.org
        ReportedBy: julian.reschke@gmx.de

PROPPATCH request:

<propertyupdate xmlns='DAV:'><set><prop><test2 xmlns='xyz:'><name>Joe<abc:name
xmlns:abc='abc:' ZZZ:attr='val' xmlns:ZZZ='def:'>Miller</abc:name></name>foo bar</test2></prop></set></propertyupdate>

PROPFIND result:

<?xml version="1.0" encoding="utf-8"?>
<D:multistatus xmlns:D="DAV:">
<D:response xmlns:ns0="DAV:" xmlns:ns1="bar" xmlns:ns2="xyz:" xmlns:ns3="def:"
xmlns:ns4="abc:" xmlns:lp1="DAV:" xmlns:lp2="http://apache.org/dav/props/">
<D:href>/test/</D:href>
<D:propstat>
<D:prop>
<ns2:test2><ns0:name>Joe<ns8:name

ns2:attr="val">Miller</ns8:name></ns0:name>foo bar</ns2:test2>
<lp1:creationdate>2002-06-18T16:31:04Z</lp1:creationdate>
<lp1:getlastmodified>Wed, 19 Jun 2002 07:55:23 GMT</lp1:getlastmodified>
<lp1:getetag>"26548-0-c886786f"</lp1:getetag>
<lp1:resourcetype><D:collection/></lp1:resourcetype>
<D:supportedlock>
<D:lockentry>
<D:lockscope><D:exclusive/></D:lockscope>
<D:locktype><D:write/></D:locktype>
</D:lockentry>
<D:lockentry>
<D:lockscope><D:shared/></D:lockscope>
<D:locktype><D:write/></D:locktype>
</D:lockentry>
</D:supportedlock>
<D:lockdiscovery/>
<D:getcontenttype>httpd/unix-directory</D:getcontenttype>
</D:prop>
<D:status>HTTP/1.1 200 OK</D:status>

Note that in the result, the namespace prefix "ns8" is used, but it isn't declared, making the response non-ns-wellformed.