1 files changed, 11 insertions, 9 deletions
diff --git a/Swiften/Parser/Tree/NullParserElement.h b/Swiften/Parser/Tree/NullParserElement.h
index 8dd9bc1..320e098 100644
--- a/Swiften/Parser/Tree/NullParserElement.h
+++ b/Swiften/Parser/Tree/NullParserElement.h
@@ -1,21 +1,23 @@
 /*
- * Copyright (c) 2011 Kevin Smith
- * Licensed under the GNU General Public License v3.
- * See Documentation/Licenses/GPLv3.txt for more information.
+ * Copyright (c) 2011-2016 Isode Limited.
+ * All rights reserved.
+ * See the COPYING file for more information.
  */
 
 #pragma once
 
 #include <string>
+
+#include <Swiften/Base/API.h>
 #include <Swiften/Parser/Tree/ParserElement.h>
 
 namespace Swift {
-	class NullParserElement : public ParserElement {
-		public:
-			NullParserElement() : ParserElement("", "", AttributeMap()) {}
+    class SWIFTEN_API NullParserElement : public ParserElement {
+        public:
+            NullParserElement() : ParserElement("", "", AttributeMap()) {}
 
-			virtual operator bool() { return false; }
+            virtual operator bool() { return false; }
 
-			static boost::shared_ptr<NullParserElement> element;
-	};
+            static std::shared_ptr<NullParserElement> element;
+    };
 }