From 657531a328e37de17019caeab308057b7da1a17d Mon Sep 17 00:00:00 2001
From: Morilli <35152647+Morilli@users.noreply.github.com>
Date: Fri, 31 May 2024 19:08:40 +0200
Subject: [PATCH] Fix ConvertFilenameToTasMovie test

---
 src/BizHawk.Common/Extensions/PathExtensions.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/BizHawk.Common/Extensions/PathExtensions.cs b/src/BizHawk.Common/Extensions/PathExtensions.cs
index fbbdb5289a..066e3e99d1 100644
--- a/src/BizHawk.Common/Extensions/PathExtensions.cs
+++ b/src/BizHawk.Common/Extensions/PathExtensions.cs
@@ -154,7 +154,7 @@ namespace BizHawk.Common.PathExtensions
 
 		public static (string? Dir, string FileNoExt, string? FileExt) SplitPathToDirFileAndExt(this string path)
 			=> (
-				Path.GetDirectoryName(path),
+				string.IsNullOrEmpty(path) ? null : Path.GetDirectoryName(path),
 				Path.GetFileNameWithoutExtension(path),
 				Path.GetExtension(path) is { Length: not 0 } ext
 					? ext