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Do not call setMap(null) if control not in map

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Éric Lemoine
2013-06-20 16:10:11 +02:00
parent be86b83b67
commit b0dde2ecb4
1 changed files with 5 additions and 2 deletions
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src/ol/map.js
+5 -2
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@@ -830,8 +830,11 @@ ol.Map.prototype.requestRenderFrame = function() {
ol.Map.prototype.removeControl = function(control) { ol.Map.prototype.removeControl = function(control) {
var controls = this.getControls(); var controls = this.getControls();
goog.asserts.assert(goog.isDef(controls)); goog.asserts.assert(goog.isDef(controls));
control.setMap(null); if (goog.isDef(controls.remove(control))) {
return /** @type {ol.control.Control|undefined} */ (controls.remove(control)); control.setMap(null);
return control;
}
return undefined;
}; };