Replace != null with is not null

6 files changed, 7 insertions, 7 deletions

diff --git a/Emby.Naming/AudioBook/AudioBookListResolver.cs b/Emby.Naming/AudioBook/AudioBookListResolver.cs
index 7a241aab2..bdae20b6b 100644
--- a/Emby.Naming/AudioBook/AudioBookListResolver.cs
+++ b/Emby.Naming/AudioBook/AudioBookListResolver.cs
@@ -69,7 +69,7 @@ namespace Emby.Naming.AudioBook
             extras = new List<AudioBookFileInfo>();
             alternativeVersions = new List<AudioBookFileInfo>();
 
-            var haveChaptersOrPages = stackFiles.Any(x => x.ChapterNumber != null || x.PartNumber != null);
+            var haveChaptersOrPages = stackFiles.Any(x => x.ChapterNumber is not null || x.PartNumber is not null);
             var groupedBy = stackFiles.GroupBy(file => new { file.ChapterNumber, file.PartNumber });
             var nameWithReplacedDots = nameParserResult.Name.Replace(' ', '.');
 
diff --git a/Emby.Naming/ExternalFiles/ExternalPathParser.cs b/Emby.Naming/ExternalFiles/ExternalPathParser.cs
index cfe3256e3..953129671 100644
--- a/Emby.Naming/ExternalFiles/ExternalPathParser.cs
+++ b/Emby.Naming/ExternalFiles/ExternalPathParser.cs
@@ -94,12 +94,12 @@ namespace Emby.Naming.ExternalFiles
                     // Try to translate to three character code
                     var culture = _localizationManager.FindLanguageInfo(currentSliceWithoutSeparator);
 
-                    if (culture != null && pathInfo.Language is null)
+                    if (culture is not null && pathInfo.Language is null)
                     {
                         pathInfo.Language = culture.ThreeLetterISOLanguageName;
                         extraString = extraString.Replace(currentSlice, string.Empty, StringComparison.OrdinalIgnoreCase);
                     }
-                    else if (culture != null && pathInfo.Language == "hin")
+                    else if (culture is not null && pathInfo.Language == "hin")
                     {
                         // Hindi language code "hi" collides with a hearing impaired flag - use as Hindi only if no other language is set
                         pathInfo.IsHearingImpaired = true;
diff --git a/Emby.Naming/TV/EpisodePathParser.cs b/Emby.Naming/TV/EpisodePathParser.cs
index 6d0597356..d706be280 100644
--- a/Emby.Naming/TV/EpisodePathParser.cs
+++ b/Emby.Naming/TV/EpisodePathParser.cs
@@ -76,7 +76,7 @@ namespace Emby.Naming.TV
                 }
             }
 
-            if (result != null && fillExtendedInfo)
+            if (result is not null && fillExtendedInfo)
             {
                 FillAdditional(path, result);
 
diff --git a/Emby.Naming/TV/SeriesPathParser.cs b/Emby.Naming/TV/SeriesPathParser.cs
index 23067e6a4..94b4b5c82 100644
--- a/Emby.Naming/TV/SeriesPathParser.cs
+++ b/Emby.Naming/TV/SeriesPathParser.cs
@@ -28,7 +28,7 @@ namespace Emby.Naming.TV
                 }
             }
 
-            if (result != null)
+            if (result is not null)
             {
                 if (!string.IsNullOrEmpty(result.SeriesName))
                 {
diff --git a/Emby.Naming/Video/ExtraRuleResolver.cs b/Emby.Naming/Video/ExtraRuleResolver.cs
index 0970e509a..21d0da364 100644
--- a/Emby.Naming/Video/ExtraRuleResolver.cs
+++ b/Emby.Naming/Video/ExtraRuleResolver.cs
@@ -76,7 +76,7 @@ namespace Emby.Naming.Video
                     }
                 }
 
-                if (result.ExtraType != null)
+                if (result.ExtraType is not null)
                 {
                     return result;
                 }
diff --git a/Emby.Naming/Video/VideoListResolver.cs b/Emby.Naming/Video/VideoListResolver.cs
index 1366bdb2c..804832040 100644
--- a/Emby.Naming/Video/VideoListResolver.cs
+++ b/Emby.Naming/Video/VideoListResolver.cs
@@ -109,7 +109,7 @@ namespace Emby.Naming.Video
             for (var i = 0; i < videos.Count; i++)
             {
                 var video = videos[i];
-                if (video.ExtraType != null)
+                if (video.ExtraType is not null)
                 {
                     continue;
                 }