| Index: lib/synchronizer.js | 
| =================================================================== | 
| --- a/lib/synchronizer.js | 
| +++ b/lib/synchronizer.js | 
| @@ -90,17 +90,17 @@ | 
| * downloaded. | 
| * @yields {Downloadable} | 
| */ | 
| *_getDownloadables() | 
| { | 
| if (!Prefs.subscriptions_autoupdate) | 
| return; | 
|  | 
| -    for (let subscription of FilterStorage.subscriptions) | 
| +    for (let subscription of FilterStorage.subscriptions()) | 
| { | 
| if (subscription instanceof DownloadableSubscription) | 
| yield this._getDownloadable(subscription, false); | 
| } | 
| } | 
|  | 
| /** | 
| * Creates a {@link Downloadable} instance for a subscription. | 
|  |