From cac77aaeda2e7a2dbed9789a5f7f029153b7eec8 Mon Sep 17 00:00:00 2001
From: Daniil Bystrukhin <daniil.bystrukhin@gmail.com>
Date: Sun, 22 Feb 2026 20:22:21 -0600
Subject: [PATCH] Strip trailing slash from directory names in 7z writer

---
 src/SharpCompress/Writers/SevenZip/SevenZipWriter.cs | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/src/SharpCompress/Writers/SevenZip/SevenZipWriter.cs b/src/SharpCompress/Writers/SevenZip/SevenZipWriter.cs
index ff92d853..1ed4ed46 100644
--- a/src/SharpCompress/Writers/SevenZip/SevenZipWriter.cs
+++ b/src/SharpCompress/Writers/SevenZip/SevenZipWriter.cs
@@ -107,10 +107,7 @@ public partial class SevenZipWriter : AbstractWriter
     public override void WriteDirectory(string directoryName, DateTime? modificationTime)
     {
         directoryName = NormalizeFilename(directoryName);
-        if (!directoryName.EndsWith('/'))
-        {
-            directoryName += '/';
-        }
+        directoryName = directoryName.TrimEnd('/');
 
         entries.Add(
             new SevenZipWriteEntry