From 8578383e2ca293480a2b80ccfe117488a580f25a Mon Sep 17 00:00:00 2001
From: Jeffrey Walton <noloader@gmail.com>
Date: Sun, 3 Sep 2017 20:33:01 -0400
Subject: [PATCH] Switch to static_cast

---
 poly1305.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/poly1305.cpp b/poly1305.cpp
index 9bef7585..7125b102 100644
--- a/poly1305.cpp
+++ b/poly1305.cpp
@@ -17,7 +17,7 @@ void Poly1305_Base<T>::UncheckedSetKey(const byte *key, unsigned int length, con
 	if (key && length)
 	{
 		// key is {k,r} pair, r is 16 bytes
-		length = SaturatingSubtract(length, (unsigned)BLOCKSIZE);
+		length = SaturatingSubtract(length, static_cast<unsigned int>(BLOCKSIZE));
 		m_cipher.SetKey(key, length);
 		key += length;