From 66641255df47574ca366273381c43fd4410e6c0b Mon Sep 17 00:00:00 2001
From: Richard Webb <webby@beardmouse.co.uk>
Date: Sun, 16 Jun 2019 00:30:12 +0100
Subject: [PATCH] Add LZMA and PPMd to the CompressionMethod enum

---
 src/ICSharpCode.SharpZipLib/Zip/ZipConstants.cs | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/ICSharpCode.SharpZipLib/Zip/ZipConstants.cs b/src/ICSharpCode.SharpZipLib/Zip/ZipConstants.cs
index ba9ecc010..3e34294d8 100644
--- a/src/ICSharpCode.SharpZipLib/Zip/ZipConstants.cs
+++ b/src/ICSharpCode.SharpZipLib/Zip/ZipConstants.cs
@@ -52,6 +52,16 @@ public enum CompressionMethod
 		/// </summary>
 		BZip2 = 12,
 
+		/// <summary>
+		/// LZMA compression. Not supported by #Zip.
+		/// </summary>
+		LZMA = 14,
+
+		/// <summary>
+		/// PPMd compression. Not supported by #Zip.
+		/// </summary>
+		PPMd = 98,
+
 		/// <summary>
 		/// WinZip special for AES encryption, Now supported by #Zip.
 		/// </summary>