ext/geos_c_impl/factory.h in rgeo-0.2.8 vs ext/geos_c_impl/factory.h in rgeo-0.2.9

@@ -87,9 +87,11 @@
   GEOSContextHandle_t geos_context;
   GEOSWKTReader* wkt_reader;
   GEOSWKBReader* wkb_reader;
   GEOSWKTWriter* wkt_writer;
   GEOSWKBWriter* wkb_writer;
+  VALUE wkrep_wkt_generator;
+  VALUE wkrep_wkb_generator;
   int flags;
   int srid;
   int buffer_resolution;
 } RGeo_FactoryData;