Pagination ignores displayed children of the form

[mavarazy]

When rendering form with pagination

     <FormWithPagination
        {...fullConf}
        onChange={this.handleChange}
        onTabChange={this.handleTabChange}>
        <div className="col-md-12">
          <div className="form-group pull-right">
            <div className="btn btn-success">Save</div>
          </div>
        </div>
      </FormWithPagination>

Save button not shown on the final rendered form.

Expected behavior - it will always be visible at the bottom of the form