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-rw-r--r--fpdfsdk/include/formfiller/FFL_Utils.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/fpdfsdk/include/formfiller/FFL_Utils.h b/fpdfsdk/include/formfiller/FFL_Utils.h
index 2fdc7b171c..4b77aa222e 100644
--- a/fpdfsdk/include/formfiller/FFL_Utils.h
+++ b/fpdfsdk/include/formfiller/FFL_Utils.h
@@ -4,6 +4,9 @@
// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+#ifndef _FFL_UTILS_H_
+#define _FFL_UTILS_H_
+
#define FFL_BASE_USERUNIT 1.0f / 72.0f
template<class T> T FFL_MIN (const T & i, const T & j) { return ((i < j) ? i : j); }
@@ -18,3 +21,4 @@ public:
static FX_BOOL TraceObject(CPDF_Object* pObj);
};
+#endif // _FFL_UTILS_H_