Fixed regression in QueueService caused by pr650.

src/NzbDrone.Core/Queue/QueueService.cs

@@ -4,6 +4,7 @@ using System.Linq;
 using NzbDrone.Common.Crypto;
 using NzbDrone.Core.Download.TrackedDownloads;
 using NzbDrone.Core.Messaging.Events;
+using NzbDrone.Core.Tv;
 
 namespace NzbDrone.Core.Queue
 {
@@ -42,8 +43,21 @@ namespace NzbDrone.Core.Queue
         }
 
         private IEnumerable<Queue> MapQueue(TrackedDownload trackedDownload)
+        {
+            if (trackedDownload.RemoteEpisode.Episodes != null && trackedDownload.RemoteEpisode.Episodes.Any())
             {
                 foreach (var episode in trackedDownload.RemoteEpisode.Episodes)
+                {
+                    yield return MapEpisode(trackedDownload, episode);
+                }
+            }
+            else
+            {
+                // FIXME: Present queue items with unknown series/episodes
+            }
+        }
+
+        private Queue MapEpisode(TrackedDownload trackedDownload, Episode episode)
         {
             var queue = new Queue
             {
@@ -68,9 +82,7 @@ namespace NzbDrone.Core.Queue
                 queue.EstimatedCompletionTime = DateTime.UtcNow.Add(queue.Timeleft.Value);
             }
 
-                yield return queue;
-            }
-
+            return queue;
         }
     }
 }