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-rw-r--r--libqpdf/qpdf/QPDF_Null.hh7
1 files changed, 4 insertions, 3 deletions
diff --git a/libqpdf/qpdf/QPDF_Null.hh b/libqpdf/qpdf/QPDF_Null.hh
index 16ca4755..667c72f9 100644
--- a/libqpdf/qpdf/QPDF_Null.hh
+++ b/libqpdf/qpdf/QPDF_Null.hh
@@ -1,5 +1,5 @@
-#ifndef __QPDF_NULL_HH__
-#define __QPDF_NULL_HH__
+#ifndef QPDF_NULL_HH
+#define QPDF_NULL_HH
#include <qpdf/QPDFObject.hh>
@@ -8,8 +8,9 @@ class QPDF_Null: public QPDFObject
public:
virtual ~QPDF_Null();
virtual std::string unparse();
+ virtual JSON getJSON();
virtual QPDFObject::object_type_e getTypeCode() const;
virtual char const* getTypeName() const;
};
-#endif // __QPDF_NULL_HH__
+#endif // QPDF_NULL_HH