Fix Skip Button

apc-io · May 6, 2014 · c919b21 · c919b21
1 parent 03df09d
commit c919b21
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/apps/communications/ftu/js/tutorial.js b/apps/communications/ftu/js/tutorial.js
@@ -2,6 +2,7 @@
 
 var Tutorial = {
   tutorialSteps: {},
+  numTutorialSteps: null,
   currentStep: 1,
   imagesLoaded: [],
   layout: 'tiny',
@@ -10,6 +11,7 @@ var Tutorial = {
         ScreenLayout.getCurrentLayout() : 'tiny';
 
     this.tutorialSteps = TutorialSteps.get();
+    this.numTutorialSteps = Object.keys(this.tutorialSteps).length;
 
     // register elements after dynamic properties got set
     this.initElements();