From 7add8355544a2ef6477122a1fb2d2e28523f4e84 Mon Sep 17 00:00:00 2001
From: Adrian Conlon <adrian.conlon@gmail.com>
Date: Tue, 2 Jun 2026 17:28:24 +0100
Subject: [PATCH] Couple of small tidy ups

---
 Z80/inc/Z80.h | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/Z80/inc/Z80.h b/Z80/inc/Z80.h
index bb0ee27..7031f2c 100644
--- a/Z80/inc/Z80.h
+++ b/Z80/inc/Z80.h
@@ -167,6 +167,7 @@ namespace EightBit {
 		[[nodiscard]] constexpr auto displaced() const noexcept { return m_prefixDD || m_prefixFD; }
 
 		[[nodiscard]] constexpr void displaceAddress() noexcept {
+			assert(displaced() && "Address can only be displaced if a prefix is active");
 			const auto& index_register = m_prefixDD ? IX() : IY();
 			BUS().ADDRESS() = MEMPTR() = index_register.joined + m_displacement;
 		}
@@ -176,10 +177,6 @@ namespace EightBit {
 
 		uint8_t readDataUnderInterrupt() noexcept;
 
-		typedef std::function<register16_t(void)> addresser_t;
-		//void loadAccumulatorIndirect(addresser_t addresser) noexcept;
-		//void storeAccumulatorIndirect(addresser_t addresser) noexcept;
-
 		typedef std::function<uint8_t(void)> reader_t;
 		void readInternalRegister(reader_t reader) noexcept;