nvizlib: use GV_alldraw_vect() instead of GV_alldraw_fastvect() in quick mode

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@32312 15284696-431f-4ddb-bdfa-cd5b030d7da7

lib/nviz/draw.c

@@ -252,7 +252,7 @@ int Nviz_draw_quick(nv_data *data,
 
     /* draw vector lines */
     if (draw_vlines)
-	GV_alldraw_fastvect();
+	GV_alldraw_vect();
 
     /* draw vector points */
     if (draw_vpoints)