Initialize all properties in constructor in controls

2013-04-18 21:01:58 +02:00
parent 669d47e8d2
commit 43cfc2a4cd
2 changed files with 3 additions and 3 deletions
--- a/src/ol/control/scalelinecontrol.js
+++ b/src/ol/control/scalelinecontrol.js
@@ -77,7 +77,7 @@ ol.control.ScaleLine = function(opt_options) {
   * @private
   * @type {number|undefined}
   */
-  this.renderedWidth_;
+  this.renderedWidth_ = undefined;

  /**
   * @private
--- a/src/ol/control/zoomslidercontrol.js
+++ b/src/ol/control/zoomslidercontrol.js
@@ -38,10 +38,10 @@ ol.control.ZoomSlider = function(options) {
  /**
   * Will hold the current resolution of the view.
   *
-   * @type {number}
+   * @type {number|undefined}
   * @private
   */
-  this.currentResolution_;
+  this.currentResolution_ = undefined;

  /**
   * The direction of the slider. Will be determined from actual display of the