// Copyright 2015 The GeoRust Developers
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//	http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

use crate::JsonObject;

// Treat an empty foreign_members map as None
pub(crate) fn normalize_foreign_members(fm: &mut Option<JsonObject>) {
    if let Some(some_fm) = fm
        && some_fm.is_empty()
    {
        fm.take();
    }
}
