Use ol.array.safeExtend in ol.geom.MultiPoint
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@@ -2,6 +2,7 @@ goog.provide('ol.geom.MultiPoint');
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goog.require('goog.array');
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goog.require('goog.asserts');
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goog.require('ol.array');
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goog.require('ol.extent');
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goog.require('ol.geom.GeometryType');
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goog.require('ol.geom.Point');
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@@ -34,7 +35,7 @@ ol.geom.MultiPoint.prototype.appendPoint = function(point) {
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if (goog.isNull(this.flatCoordinates)) {
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this.flatCoordinates = point.getFlatCoordinates().slice();
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} else {
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goog.array.extend(this.flatCoordinates, point.getFlatCoordinates());
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ol.array.safeExtend(this.flatCoordinates, point.getFlatCoordinates());
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}
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this.dispatchChangeEvent();
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};
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