From 95d454841ce4740e95e2ecc20b741eb7c50b895f Mon Sep 17 00:00:00 2001
From: Jeffrey Walton <noloader@gmail.com>
Date: Tue, 30 Oct 2018 09:42:42 -0400
Subject: [PATCH] Update documentation

---
 tea.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tea.h b/tea.h
index 5bc2a562..973486a9 100644
--- a/tea.h
+++ b/tea.h
@@ -115,7 +115,8 @@ struct BTEA_Info : public FixedKeyLength<16>
 
 /// \brief BTEA block cipher
 /// \details Corrected Block TEA as described in "xxtea". This class hasn't been tested yet.
-/// \sa <a href="http://www.cryptopp.com/wiki/TEA">Corrected Block TEA</a>.
+/// \sa <A HREF="http://www.movable-type.co.uk/scripts/xxtea.pdf">Correction to xtea</A> and
+///   <a href="http://www.cryptopp.com/wiki/TEA">Corrected Block TEA</a>.
 class BTEA : public BTEA_Info, public BlockCipherDocumentation
 {
 	/// \brief BTEA block cipher default operation