remove some unused/redundant code

1 files changed, 3 insertions, 3 deletions

diff --git a/src/SMAPI.Mods.SaveBackup/ModEntry.cs b/src/SMAPI.Mods.SaveBackup/ModEntry.cs
index f6925707..273b1434 100644
--- a/src/SMAPI.Mods.SaveBackup/ModEntry.cs
+++ b/src/SMAPI.Mods.SaveBackup/ModEntry.cs
@@ -44,7 +44,7 @@ namespace StardewModdingAPI.Mods.SaveBackup
                 // back up & prune saves
                 Task
                     .Run(() => this.CreateBackup(backupFolder))
-                    .ContinueWith(backupTask => this.PruneBackups(backupFolder, this.BackupsToKeep));
+                    .ContinueWith(_ => this.PruneBackups(backupFolder, this.BackupsToKeep));
             }
             catch (Exception ex)
             {
@@ -170,8 +170,8 @@ namespace StardewModdingAPI.Mods.SaveBackup
             try
             {
                 // create compressed backup
-                Assembly coreAssembly = Assembly.Load("System.IO.Compression, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089") ?? throw new InvalidOperationException("Can't load System.IO.Compression assembly.");
-                Assembly fsAssembly = Assembly.Load("System.IO.Compression.FileSystem, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089") ?? throw new InvalidOperationException("Can't load System.IO.Compression assembly.");
+                Assembly coreAssembly = Assembly.Load("System.IO.Compression, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089");
+                Assembly fsAssembly = Assembly.Load("System.IO.Compression.FileSystem, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089");
                 Type compressionLevelType = coreAssembly.GetType("System.IO.Compression.CompressionLevel") ?? throw new InvalidOperationException("Can't load CompressionLevel type.");
                 Type zipFileType = fsAssembly.GetType("System.IO.Compression.ZipFile") ?? throw new InvalidOperationException("Can't load ZipFile type.");
                 createFromDirectory = zipFileType.GetMethod("CreateFromDirectory", new[] { typeof(string), typeof(string), compressionLevelType, typeof(bool) }) ?? throw new InvalidOperationException("Can't load ZipFile.CreateFromDirectory method.");