Fix bug in ol.structs.RBush#clear

2013-12-19 13:56:39 +01:00
parent 0795b47043
commit 484c5b2fe3
1 changed files with 2 additions and 0 deletions
--- a/src/ol/structs/rbush.js
+++ b/src/ol/structs/rbush.js
@@ -26,6 +26,7 @@ goog.provide('ol.structs.RBush');

 goog.require('goog.array');
 goog.require('goog.asserts');
+goog.require('goog.object');
 goog.require('ol.extent');


@@ -331,6 +332,7 @@ ol.structs.RBush.prototype.clear = function() {
  node.height = 1;
  node.children.length = 0;
  node.value = null;
+  goog.object.clear(this.valueExtent_);
 };