Update uncompress_stream.js

lib/zip/uncompress_stream.js

@@ -98,7 +98,7 @@ class ZipUncompressStream extends UncompressBaseStream {
             entry.fileName = iconv.decode(entry.fileName, this._zipFileNameEncoding);
           }
         }
-        // directory file names end with '/'
+        // directory file names end with '/' (for Linux and macOS) or '\' (for Windows)
         const type = /[\\\/]$/.test(entry.fileName) ? 'directory' : 'file';
         const name = entry.fileName = this[STRIP_NAME](entry.fileName, type);