X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fbackends%2Fopengl%2Fbuffer_backend.h;h=446b1d2db2c550ac11838230285c4d1f2617c213;hb=0d94309bc07629feea62bd03837b6e21ccc15b6f;hp=3d76c01a0a5d4bd1de107dc99c58aa5ae66fc454;hpb=a6d84d93ce8c0adde41679a6c6852335e19ada17;p=libs%2Fgl.git

diff --git a/source/backends/opengl/buffer_backend.h b/source/backends/opengl/buffer_backend.h
index 3d76c01a..446b1d2d 100644
--- a/source/backends/opengl/buffer_backend.h
+++ b/source/backends/opengl/buffer_backend.h
@@ -20,7 +20,9 @@ protected:
 	~OpenGLBuffer();
 
 	void allocate();
-	void sub_data(size_t, size_t, const void *);
+	void sub_data(std::size_t, std::size_t, const void *);
+
+	unsigned get_multiplicity() const { return 1; }
 
 	bool can_map() const { return true; }
 	void *map();