From 3d19d8d9f2e3f9047b3cb45cd7b25f23e81023e0 Mon Sep 17 00:00:00 2001
From: Justine Tunney <jtunney@gmail.com>
Date: Sun, 21 Nov 2021 21:04:57 -0800
Subject: [PATCH] Shave two bytes (now 456 bytes)

---
 sectorlisp.S | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/sectorlisp.S b/sectorlisp.S
index 12dc096..fab64ec 100644
--- a/sectorlisp.S
+++ b/sectorlisp.S
@@ -311,8 +311,7 @@ Eval:	push	%dx				# Eval(e:ax,a:dx):ax w/ gc
 	call	Gc
 	pop	%si
 	mov	%dx,%di
-	mov	g_mem,%cx
-	sub	%si,%cx
+	sub	%si,%cx				# cx = g_mem - si
 	rep movsb
 	mov	%di,g_mem
 	pop	%dx