fix(history): index check before forwardViewId = null

ionic-team · Feb 11, 2015 · 2885258 · 2885258
1 parent bcc4eeb
commit 2885258
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/js/angular/service/history.js b/js/angular/service/history.js
@@ -391,11 +391,10 @@ function($rootScope, $state, $location, $window, $timeout, $ionicViewSwitcher, $
           if (hist.stack[x].viewId == viewId) {
             action = 'dupNav';
             direction = DIRECTION_NONE;
-            if (x != 0) {
+            if (x > 0) {
               hist.stack[x - 1].forwardViewId = null;
             }
             viewHistory.forwardView = null;
-            hist.stack[x - 1].forwardViewId = viewHistory.forwardView = null;
             viewHistory.currentView.index = viewHistory.backView.index;
             viewHistory.currentView.backViewId = viewHistory.backView.backViewId;
             viewHistory.backView = getBackView(viewHistory.backView);