Merge pull request #4270 from adube/fix-keyboardinteraction-options

Fix Keyboard zoom interation options
2015-10-14 21:08:57 +02:00
parent 16b3893166 b54bc6cd42
commit 1f8ee3a5ae
1 changed files with 1 additions and 1 deletions
--- a/src/ol/interaction/keyboardzoominteraction.js
+++ b/src/ol/interaction/keyboardzoominteraction.js
@@ -50,7 +50,7 @@ ol.interaction.KeyboardZoom = function(opt_options) {
   * @private
   * @type {number}
   */
-  this.duration_ = options.duration ? options.duration : 100;
+  this.duration_ = options.duration !== undefined ? options.duration : 100;

 };
 goog.inherits(ol.interaction.KeyboardZoom, ol.interaction.Interaction);