Update getExtent return value jsdoc tag

The extent is never `null`; if the source is empty, the extent is `[Infinity, Infinity, -Infinity, -Infinity]`
2015-11-02 14:29:01 +01:00
parent 135d66dac7
commit eb762b6f4a
2 changed files with 2 additions and 2 deletions
--- a/src/ol/source/vectorsource.js
+++ b/src/ol/source/vectorsource.js
@@ -659,7 +659,7 @@ ol.source.Vector.prototype.getClosestFeatureToCoordinate =
 *
 * This method is not available when the source is configured with
 * `useSpatialIndex` set to `false`.
- * @return {ol.Extent} Extent.
+ * @return {!ol.Extent} Extent.
 * @api stable
 */
 ol.source.Vector.prototype.getExtent = function() {