Delay Profile: Upgradable Check Fix

Only do the upgradable file check if there are exisitng files.

src/NzbDrone.Core/DecisionEngine/Specifications/CutoffSpecification.cs

@@ -36,7 +36,7 @@ namespace NzbDrone.Core.DecisionEngine.Specifications
             return Decision.Accept();
         }
 
-        public Decision IsSatisfiedBy(RemoteMovie subject, SearchCriteriaBase searchCriteria)
+        public virtual Decision IsSatisfiedBy(RemoteMovie subject, SearchCriteriaBase searchCriteria)
         {
             if (subject.Movie.MovieFile.Value != null)
             {

src/NzbDrone.Core/DecisionEngine/Specifications/RssSync/DelaySpecification.cs

@@ -49,7 +49,7 @@ namespace NzbDrone.Core.DecisionEngine.Specifications.RssSync
 
             var comparer = new QualityModelComparer(profile);
 
-            if (isPreferredProtocol)
+            if (isPreferredProtocol && (subject.Movie.MovieFileId != 0))
             {
                     var upgradable = _qualityUpgradableSpecification.IsUpgradable(profile, subject.Movie.MovieFile.Value.Quality, subject.ParsedMovieInfo.Quality);