System.Xml.Xsl.Runtime.XmlMergeSequenceWriter.CopyNamespaces C# (CSharp) Method

        private void CopyNamespaces(XPathNavigator nav, XPathNamespaceScope nsScope) {
            string prefix = nav.LocalName;
            string ns = nav.Value;

            if (nav.MoveToNextNamespace(nsScope)) {
                CopyNamespaces(nav, nsScope);
            }

            this.xwrt.WriteNamespaceDeclaration(prefix, ns);
        }
    }