Fixed: Release group will not contain file extension

src/NzbDrone.Api/Authentication/AuthenticationService.cs

@@ -16,13 +16,11 @@ namespace NzbDrone.Api.Authentication
         private readonly IConfigFileProvider _configFileProvider;
         private static readonly NzbDroneUser AnonymousUser = new NzbDroneUser { UserName = "Anonymous" };
 
-
         public AuthenticationService(IConfigFileProvider configFileProvider)
         {
             _configFileProvider = configFileProvider;
         }
 
-
         public IUserIdentity Validate(string username, string password)
         {
             if (!Enabled)

src/NzbDrone.Core.Test/ParserTests/ParserFixture.cs

@@ -474,5 +474,13 @@ namespace NzbDrone.Core.Test.ParserTests
         {
             Parser.Parser.ParseReleaseGroup(title).Should().Be(expected);
         }
+
+        [Test]
+        public void should_not_include_extension_in_releaseGroup()
+        {
+            const string path = @"C:\Test\Doctor.Who.2005.s01e01.internal.bdrip.x264-archivist.mkv";
+
+            Parser.Parser.ParsePath(path).ReleaseGroup.Should().Be("archivist");
+        }
     }
 }

src/NzbDrone.Core/Parser/Parser.cs

@@ -129,8 +129,11 @@ namespace NzbDrone.Core.Parser
             if (result == null)
             {
                 Logger.Warn("Unable to parse episode info from path {0}", path);
+                return null;
             }
 
+            result.ReleaseGroup = ParseReleaseGroup(fileInfo.Name.Replace(fileInfo.Extension, ""));
+
             return result;
         }