Move the argv_free back to the correct place - I blame Jeff for suggesting it was wrong to begin with

orte/util/dash_host/dash_host.c

@@ -81,9 +81,9 @@ int orte_util_add_dash_host_nodes(opal_list_t *nodes,
                     goto cleanup;
                 }
             }
-        }
             opal_argv_free(mini_map);
         }
+    }
     opal_argv_free(host_argv);
     mini_map = NULL;