* src/reduce.c (print_results): Rename as...

(reduce_output): This.
Output to OUT, passed as argument, instead of output_obstack.
(dump_grammar): Likewise.
(reduce_free): New.
Also free V1.
(reduce_grammar): No longer call reduce_output, since...
* src/print.c (print_results): do it.
* src/main.c (main): Call reduce_free;

src/main.c

@@ -109,6 +109,7 @@ main (int argc, char *argv[])
   /* Close the input files. */
   close_files ();
 
+  reduce_free ();
   free_conflicts ();
   free_nullable ();
   free_derives ();