From ccf7bbe065d0278c65480bdc6360eeaeb625c8e9 Mon Sep 17 00:00:00 2001
From: Peter Ferrie <peter.ferrie@gmail.com>
Date: Wed, 28 Apr 2021 22:38:44 -0700
Subject: [PATCH] support new Earth Orbit Stations version

---
 src/patchers/ea.a | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/patchers/ea.a b/src/patchers/ea.a
index 20965a8..b5924d9 100644
--- a/src/patchers/ea.a
+++ b/src/patchers/ea.a
@@ -432,6 +432,14 @@
          ldy   #1
          jsr   modify
          !byte $D4         ;new checksum value for eor
+         bvc   +
+++       ldy   #1
+         jsr   compare
+         !byte $2C
+         bcs   ++
+         ldy   #1
+         jsr   modify
+         !byte $2D         ;new checksum value for eor
 ++
 
 +        ldy   #23