fix: add necessary include

barendgehrels · barendgehrels · commit adea7ddeec6c · 2025-07-19T16:10:06.000+02:00
diff --git a/include/boost/geometry/extensions/gis/io/geojson/geojson_writer.hpp b/include/boost/geometry/extensions/gis/io/geojson/geojson_writer.hpp
@@ -10,6 +10,7 @@
 #define BOOST_GEOMETRY_EXTENSIONS_GIS_IO_GEOJSON_WRITER_HPP
 
 #include <boost/geometry/core/access.hpp>
+#include <boost/geometry/core/closure.hpp>
 #include <boost/geometry/io/dsv/write.hpp>
 #include <boost/geometry/core/static_assert.hpp>
 #include <boost/geometry/util/constexpr.hpp>
