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-rw-r--r--libqpdf/QPDF_Null.cc6
1 files changed, 6 insertions, 0 deletions
diff --git a/libqpdf/QPDF_Null.cc b/libqpdf/QPDF_Null.cc
index 05c35b09..e4193c6c 100644
--- a/libqpdf/QPDF_Null.cc
+++ b/libqpdf/QPDF_Null.cc
@@ -10,6 +10,12 @@ QPDF_Null::unparse()
return "null";
}
+JSON
+QPDF_Null::getJSON()
+{
+ return JSON::makeNull();
+}
+
QPDFObject::object_type_e
QPDF_Null::getTypeCode() const
{