1 files changed, 4 insertions, 17 deletions
diff --git a/MediaBrowser.MediaEncoding/Attachments/AttachmentExtractor.cs b/MediaBrowser.MediaEncoding/Attachments/AttachmentExtractor.cs
index 0ee2bdd38..db177ff76 100644
--- a/MediaBrowser.MediaEncoding/Attachments/AttachmentExtractor.cs
+++ b/MediaBrowser.MediaEncoding/Attachments/AttachmentExtractor.cs
@@ -145,15 +145,8 @@ namespace MediaBrowser.MediaEncoding.Attachments
             bool isExternal,
             CancellationToken cancellationToken)
         {
-            if (string.IsNullOrEmpty(inputPath))
-            {
-                throw new ArgumentNullException(nameof(inputPath));
-            }
-
-            if (string.IsNullOrEmpty(outputPath))
-            {
-                throw new ArgumentNullException(nameof(outputPath));
-            }
+            ArgumentException.ThrowIfNullOrEmpty(inputPath);
+            ArgumentException.ThrowIfNullOrEmpty(outputPath);
 
             Directory.CreateDirectory(outputPath);
 
@@ -300,15 +293,9 @@ namespace MediaBrowser.MediaEncoding.Attachments
             string outputPath,
             CancellationToken cancellationToken)
         {
-            if (string.IsNullOrEmpty(inputPath))
-            {
-                throw new ArgumentNullException(nameof(inputPath));
-            }
+            ArgumentException.ThrowIfNullOrEmpty(inputPath);
 
-            if (string.IsNullOrEmpty(outputPath))
-            {
-                throw new ArgumentNullException(nameof(outputPath));
-            }
+            ArgumentException.ThrowIfNullOrEmpty(outputPath);
 
             Directory.CreateDirectory(Path.GetDirectoryName(outputPath));