Replace == null with is null

2 files changed, 3 insertions, 3 deletions

diff --git a/Emby.Server.Implementations/AppBase/BaseConfigurationManager.cs b/Emby.Server.Implementations/AppBase/BaseConfigurationManager.cs
index 26b4649dd..5876c9b4c 100644
--- a/Emby.Server.Implementations/AppBase/BaseConfigurationManager.cs
+++ b/Emby.Server.Implementations/AppBase/BaseConfigurationManager.cs
@@ -144,7 +144,7 @@ namespace Emby.Server.Implementations.AppBase
         {
             IConfigurationFactory factory = Activator.CreateInstance<T>();
 
-            if (_configurationFactories == null)
+            if (_configurationFactories is null)
             {
                 _configurationFactories = new[] { factory };
             }
@@ -306,7 +306,7 @@ namespace Emby.Server.Implementations.AppBase
                         configurationManager._configurationStores,
                         i => string.Equals(i.Key, k, StringComparison.OrdinalIgnoreCase));
 
-                    if (configurationInfo == null)
+                    if (configurationInfo is null)
                     {
                         throw new ResourceNotFoundException("Configuration with key " + k + " not found.");
                     }
diff --git a/Emby.Server.Implementations/AppBase/ConfigurationHelper.cs b/Emby.Server.Implementations/AppBase/ConfigurationHelper.cs
index f923e59ef..1c8477605 100644
--- a/Emby.Server.Implementations/AppBase/ConfigurationHelper.cs
+++ b/Emby.Server.Implementations/AppBase/ConfigurationHelper.cs
@@ -43,7 +43,7 @@ namespace Emby.Server.Implementations.AppBase
             Span<byte> newBytes = stream.GetBuffer().AsSpan(0, (int)stream.Length);
 
             // If the file didn't exist before, or if something has changed, re-save
-            if (buffer == null || !newBytes.SequenceEqual(buffer))
+            if (buffer is null || !newBytes.SequenceEqual(buffer))
             {
                 var directory = Path.GetDirectoryName(path) ?? throw new ArgumentException($"Provided path ({path}) is not valid.", nameof(path));