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-rw-r--r--core/include/fpdfapi/fpdf_parser.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/core/include/fpdfapi/fpdf_parser.h b/core/include/fpdfapi/fpdf_parser.h
index 756850932e..e1901ebdce 100644
--- a/core/include/fpdfapi/fpdf_parser.h
+++ b/core/include/fpdfapi/fpdf_parser.h
@@ -9,6 +9,7 @@
#include <map>
#include <memory>
+#include <set>
#include "core/include/fpdfapi/fpdf_objects.h"
#include "core/include/fxcrt/fx_system.h"
@@ -536,6 +537,9 @@ class CPDF_Parser {
// streams in |m_ObjectStreamMap| are valid.
std::map<CPDF_StreamAcc*, StreamObjectCache> m_ObjCache;
+ // All indirect object numbers that are being parsed.
+ std::set<FX_DWORD> m_ParsingObjNums;
+
friend class CPDF_Creator;
friend class CPDF_DataAvail;
};