Fix for System.IO.Compression created empty directory in zip

2026-09-24 16:05:27 +00:00 · 2016-03-03 14:40:14 +10:00
parent ef8575a107
commit cb7853174d
1 changed files with 11 additions and 1 deletions
--- a/SharpCompress/Common/Zip/Headers/ZipFileEntry.cs
+++ b/SharpCompress/Common/Zip/Headers/ZipFileEntry.cs
@@ -16,7 +16,17 @@ namespace SharpCompress.Common.Zip.Headers

        internal bool IsDirectory
        {
-            get { return Name.EndsWith("/"); }
+            get
+            {
+                if (Name.EndsWith("/"))
+                    return true;
+
+                //.NET Framework 4.5 : System.IO.Compression::CreateFromDirectory() probably writes backslashes to headers
+                return CompressedSize == 0
+                        && UncompressedSize == 0
+                        && Name.EndsWith("\\");
+
+            }
        }

        protected string DecodeString(byte[] str)