From 14b9b122111e1c676cd9dc8e09c1e5659951d9f5 Mon Sep 17 00:00:00 2001
From: Nekotekina <nekotekina@gmail.com>
Date: Fri, 17 Mar 2017 20:22:47 +0300
Subject: [PATCH] Fix UB in BitField.h

---
 Utilities/BitField.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Utilities/BitField.h b/Utilities/BitField.h
index 744905d5a2..a433ca907c 100644
--- a/Utilities/BitField.h
+++ b/Utilities/BitField.h
@@ -36,7 +36,7 @@ struct bf_t : bf_base<T, N>
 	// Get bitmask of size N, at I pos
 	static constexpr utype data_mask()
 	{
-		return static_cast<utype>(~utype{} >> (bf_t::bitmax - bf_t::bitsize) << bitpos);
+		return static_cast<utype>(static_cast<utype>(~utype{} >> (bf_t::bitmax - bf_t::bitsize)) << bitpos);
 	}
 
 	// Bitfield extraction helper