Fixed: Don't delete extra files after unlinking an episode file that still exists on disk

src/NzbDrone.Core/Extras/Files/ExtraFileService.cs

@@ -111,6 +111,14 @@ namespace NzbDrone.Core.Extras.Files
         public void HandleAsync(EpisodeFileDeletedEvent message)
         {
             var episodeFile = message.EpisodeFile;
+
+            if (message.Reason == DeleteMediaFileReason.NoLinkedEpisodes)
+            {
+                _logger.Debug("Removing episode file from DB as part of cleanup routine, not deleting extra files from disk.");
+            }
+
+            else
+            {
                 var series = _seriesService.GetSeries(message.EpisodeFile.SeriesId);
 
                 foreach (var extra in _repository.GetFilesByEpisodeFile(episodeFile.Id))
@@ -131,6 +139,7 @@ namespace NzbDrone.Core.Extras.Files
                         }
                     }
                 }
+            }
 
             _logger.Debug("Deleting Extra from database for episode file: {0}", episodeFile);
             _repository.DeleteForEpisodeFile(episodeFile.Id);

src/NzbDrone.Core/History/HistoryService.cs

@@ -236,7 +236,7 @@ namespace NzbDrone.Core.History
         {
             if (message.Reason == DeleteMediaFileReason.NoLinkedEpisodes)
             {
-                _logger.Debug("Removing episode file from DB as part of cleanup routine.");
+                _logger.Debug("Removing episode file from DB as part of cleanup routine, not creating history event.");
                 return;
             }