Fix write out GeoJSON features with id equal to 0

2015-10-28 15:09:29 +01:00
parent 4846a49258
commit d59f6979f7
2 changed files with 7 additions and 1 deletions
--- a/src/ol/format/geojsonformat.js
+++ b/src/ol/format/geojsonformat.js
@@ -530,7 +530,7 @@ ol.format.GeoJSON.prototype.writeFeatureObject = function(
    'type': 'Feature'
  };
  var id = feature.getId();
-  if (id) {
+  if (id !== undefined) {
    object['id'] = id;
  }
  var geometry = feature.getGeometry();