rasterli is already initialized

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@38610 15284696-431f-4ddb-bdfa-cd5b030d7da7

raster/r.mapcalc/main.c

@@ -106,7 +106,6 @@ int main(int argc, char **argv)
     int all_ok;
 
     G_gisinit(argv[0]);
-    Rast_init();
 
     module = G_define_module();
     G_add_keyword(_("raster"));