Update ct-ui-router-extras.transition.js

release/modular/ct-ui-router-extras.transition.js

@@ -84,7 +84,7 @@ angular.module("ct.ui.router.extras.transition", [ 'ct.ui.router.extras.core' ])
 
           // This event is handled synchronously in transitionTo call stack
           $rootScope.$on("$stateChangeStart", function (evt, toState, toParams, fromState, fromParams) {
-              if (transitionDepth >= tDataStack.length) return;
+              if (transitionDepth >= tDataStack.length || transitionDepth < 0) return;
               var depth = transitionDepth;
               // To/From is now normalized by ui-router.  Add this information to the transition data object.
               var tData = angular.extend(tDataStack[depth], {
@@ -104,4 +104,4 @@ angular.module("ct.ui.router.extras.transition", [ 'ct.ui.router.extras.core' ])
   ]
 );
 
-})(angular);
+})(angular);