cleanup

Author: scotthart

google/cloud/bigtable/examples/table_admin_snippets.cc

@@ -644,9 +644,6 @@ void WaitForConsistencyCheck(
       throw std::move(consistency_token).status();
     }
     auto token = consistency_token->consistency_token();
-    //    auto consistency_future =
-    //        cbta::WaitForConsistency(connection, table_name, token);
-
     google::bigtable::admin::v2::CheckConsistencyRequest wait_request;
     wait_request.set_name(table_name);
     wait_request.set_consistency_token(token);