From 01d0286194bf083deb8bf4f3fd2f9f0c33db1767 Mon Sep 17 00:00:00 2001
From: weidai <weidai11@users.noreply.github.com>
Date: Thu, 17 Sep 2009 01:45:26 +0000
Subject: [PATCH] initialize memory to remove Valgrind warning (Zooko, Jeffrey
 Walton)

---
 randpool.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/randpool.cpp b/randpool.cpp
index 11ece6d4..a063c899 100644
--- a/randpool.cpp
+++ b/randpool.cpp
@@ -19,6 +19,8 @@ NAMESPACE_BEGIN(CryptoPP)
 RandomPool::RandomPool()
 	: m_pCipher(new AES::Encryption), m_keySet(false)
 {
+	memset(m_key, 0, m_key.SizeInBytes());
+	memset(m_seed, 0, m_seed.SizeInBytes());
 }
 
 void RandomPool::IncorporateEntropy(const byte *input, size_t length)