From ceebecec8d488f25ccdec7b20c2a007753a19b39 Mon Sep 17 00:00:00 2001
From: Thomas Harte <thomas.harte@gmail.com>
Date: Mon, 29 Apr 2019 17:54:33 -0400
Subject: [PATCH] Corrects zero and negative flags for EXT.w.

---
 Processors/68000/Implementation/68000Implementation.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Processors/68000/Implementation/68000Implementation.hpp b/Processors/68000/Implementation/68000Implementation.hpp
index f9ef748eb..15e4a5a37 100644
--- a/Processors/68000/Implementation/68000Implementation.hpp
+++ b/Processors/68000/Implementation/68000Implementation.hpp
@@ -668,7 +668,7 @@ template <class T, bool dtack_is_implicit, bool signal_will_perform> void Proces
 									active_program_->destination->halves.low.halves.high =
 										(active_program_->destination->halves.low.halves.low & 0x80) ? 0xff : 0x00;
 									overflow_flag_ = carry_flag_ = 0;
-									zero_result_ = active_program_->destination->halves.low.halves.high;
+									zero_result_ = active_program_->destination->halves.low.full;
 									negative_flag_ = zero_result_ & 0x8000;
 								break;