From 79ef8398f324b2b0e6841968dfe7b5867095a2c8 Mon Sep 17 00:00:00 2001
From: Pharap <2933055+Pharap@users.noreply.github.com>
Date: Sun, 25 Sep 2022 10:37:25 +0100
Subject: [PATCH] Fix bug in IdentityMask calculation (#99)

The bit width of the type was not being sufficiently increased, which was leading to dropped bits, which in turn caused problems with floating point conversion and possibly other problems.
---
 src/FixedPoints/Details.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/FixedPoints/Details.h b/src/FixedPoints/Details.h
index a2a81fe..26e03b0 100644
--- a/src/FixedPoints/Details.h
+++ b/src/FixedPoints/Details.h
@@ -126,7 +126,7 @@ namespace FIXED_POINTS_DETAILS
 	struct IdentityMask
 	{
 		IdentityMask() = delete;
-		static constexpr LeastUInt<Bits> Value = 1 | (IdentityMask<Bits - 1>::Value << 1);
+		static constexpr LeastUInt<Bits> Value = 1 | (static_cast<LeastUInt<Bits>>(IdentityMask<Bits - 1>::Value) << 1);
 	};
 
 	template<>