| Index: chrome/content/ui/filters-subscriptionview.js | 
| =================================================================== | 
| --- a/chrome/content/ui/filters-subscriptionview.js | 
| +++ b/chrome/content/ui/filters-subscriptionview.js | 
| @@ -170,7 +170,7 @@ | 
| _onChange: function(action, item, param1, param2) | 
| { | 
| if ((action == "subscription.added" || action == "subscription.removed") && item.url == Prefs.subscriptions_exceptionsurl) | 
| -      E("acceptableAds").checked = FilterStorage.subscriptions.some(function(s) s.url == Prefs.subscriptions_exceptionsurl); | 
| +      E("acceptableAds").checked = FilterStorage.subscriptions.some(s => s.url == Prefs.subscriptions_exceptionsurl); | 
|  | 
| if (action == "filter.disabled") | 
| { | 
| @@ -290,13 +290,13 @@ | 
| { | 
| new ListManager(E("subscriptions"), | 
| E("subscriptionTemplate"), | 
| -                  function(s) s instanceof RegularSubscription && !(ListManager.acceptableAdsCheckbox && s.url == Prefs.subscriptions_exceptionsurl), | 
| +                  s => s instanceof RegularSubscription && !(ListManager.acceptableAdsCheckbox && s.url == Prefs.subscriptions_exceptionsurl), | 
| SubscriptionActions.updateCommands); | 
| new ListManager(E("groups"), | 
| E("groupTemplate"), | 
| -                  function(s) s instanceof SpecialSubscription, | 
| +                  s => s instanceof SpecialSubscription, | 
| SubscriptionActions.updateCommands); | 
| -  E("acceptableAds").checked = FilterStorage.subscriptions.some(function(s) s.url == Prefs.subscriptions_exceptionsurl); | 
| +  E("acceptableAds").checked = FilterStorage.subscriptions.some(s => s.url == Prefs.subscriptions_exceptionsurl); | 
| E("acceptableAds").parentNode.hidden = !ListManager.acceptableAdsCheckbox; | 
| }; | 
|  | 
|  |