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Remove use of goog.object.setIfUndefined()

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This commit is contained in:
Tim Schaub
2016-02-03 22:07:26 -07:00
parent fd394151fd
commit 417dbf36c8
2 changed files with 8 additions and 6 deletions
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6
src/ol/format/wmscapabilitiesformat.js
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@@ -2,7 +2,6 @@ goog.provide('ol.format.WMSCapabilities');
goog.require('goog.asserts');
goog.require('goog.dom.NodeType');
goog.require('goog.object');
goog.require('ol');
goog.require('ol.format.XLink');
goog.require('ol.format.XML');
@@ -339,9 +338,8 @@ ol.format.WMSCapabilities.readLayer_ = function(node, objectStack) {
var addKeys = ['Style', 'CRS', 'AuthorityURL'];
addKeys.forEach(function(key) {
if (key in parentLayerObject) {
var childValue = goog.object.setIfUndefined(layerObject, key, []);
childValue = childValue.concat(parentLayerObject[key]);
layerObject[key] = childValue;
var childValue = layerObject[key] || [];
layerObject[key] = childValue.concat(parentLayerObject[key]);
}
});