1 files changed, 8 insertions, 4 deletions
diff --git a/source/blender/io/alembic/intern/abc_reader_points.h b/source/blender/io/alembic/intern/abc_reader_points.h
index 99881e091f9..8a970ac35b3 100644
--- a/source/blender/io/alembic/intern/abc_reader_points.h
+++ b/source/blender/io/alembic/intern/abc_reader_points.h
@@ -16,17 +16,19 @@
  * The Original Code is Copyright (C) 2016 Kévin Dietrich.
  * All rights reserved.
  */
+#pragma once
 
 /** \file
  * \ingroup balembic
  */
 
-#ifndef __ABC_READER_POINTS_H__
-#define __ABC_READER_POINTS_H__
-
 #include "abc_customdata.h"
 #include "abc_reader_object.h"
 
+namespace blender {
+namespace io {
+namespace alembic {
+
 class AbcPointsReader : public AbcObjectReader {
   Alembic::AbcGeom::IPointsSchema m_schema;
   Alembic::AbcGeom::IPointsSchema::Sample m_sample;
@@ -51,4 +53,6 @@ void read_points_sample(const Alembic::AbcGeom::IPointsSchema &schema,
                         const Alembic::AbcGeom::ISampleSelector &selector,
                         CDStreamConfig &config);
 
-#endif /* __ABC_READER_POINTS_H__ */
+}  // namespace alembic
+}  // namespace io
+}  // namespace blender