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Handle undefined value at readGeometryFromNode instead

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Bart van den Eijnden
2014-02-25 17:28:36 +01:00
parent 46a6f96032
commit 7d02c4a371
1 changed files with 4 additions and 3 deletions
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src/ol/format/gmlformat.js
+4 -3
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@@ -103,7 +103,7 @@ ol.format.GML.FEATURE_COLLECTION_PARSERS_ = {
/** /**
* @param {Node} node Node. * @param {Node} node Node.
* @param {Array.<*>} objectStack Object stack. * @param {Array.<*>} objectStack Object stack.
* @return {ol.geom.Geometry} Geometry. * @return {ol.geom.Geometry|undefined} Geometry.
* @private * @private
*/ */
ol.format.GML.readGeometry_ = function(node, objectStack) { ol.format.GML.readGeometry_ = function(node, objectStack) {
@@ -116,7 +116,7 @@ ol.format.GML.readGeometry_ = function(node, objectStack) {
if (goog.isDefAndNotNull(geometry)) { if (goog.isDefAndNotNull(geometry)) {
return geometry; return geometry;
} else { } else {
return null; return undefined;
} }
}; };
@@ -996,7 +996,8 @@ ol.format.GML.FLAT_LINEAR_RING_PARSERS_ = {
* @inheritDoc * @inheritDoc
*/ */
ol.format.GML.prototype.readGeometryFromNode = function(node) { ol.format.GML.prototype.readGeometryFromNode = function(node) {
return ol.format.GML.readGeometry_(node, [{}]); var geometry = ol.format.GML.readGeometry_(node, [{}]);
return (goog.isDef(geometry)) ? geometry : null;
}; };