From 298bf9510578263a1439513729e5ff955a453437 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?L=C5=91rinc?= <pap.lorinc@gmail.com>
Date: Tue, 22 Jul 2025 10:19:25 -0700
Subject: [PATCH] refactor: simplify `Obfuscation::HexKey`

See: https://github.com/bitcoin/bitcoin/pull/31144#discussion_r2215746554

Co-authored-by: maflcko <6399679+maflcko@users.noreply.github.com>
---
 src/util/obfuscation.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/util/obfuscation.h b/src/util/obfuscation.h
index db7527064b4..a9de5f2f038 100644
--- a/src/util/obfuscation.h
+++ b/src/util/obfuscation.h
@@ -78,7 +78,7 @@ public:
 
     std::string HexKey() const
     {
-        return HexStr(std::bit_cast<std::array<uint8_t, KEY_SIZE>>(m_rotations[0]));
+        return HexStr(std::as_bytes(std::span{&m_rotations[0], 1}));
     }
 
 private: