From 1e6d79badc1f6b454bd9a067b6d56a50812e0679 Mon Sep 17 00:00:00 2001
From: Catobat <69204835+Catobat@users.noreply.github.com>
Date: Sun, 31 Oct 2021 23:16:47 +0100
Subject: [PATCH] Fix bug with straight stairs and vanilla doors

---
 normal.asm | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/normal.asm b/normal.asm
index 5ac2524..13323d8 100644
--- a/normal.asm
+++ b/normal.asm
@@ -342,9 +342,10 @@ db $d0, $f6, $10, $1a, $f0, $00
 
 StraightStairsFix:
 {
+    pha
     lda.l DRMode : bne +
-        !add $20 : sta $20 ;what we wrote over
-    + rtl
+        pla : !add $20 : sta $20 : rtl ;what we wrote over
+    + pla : rtl
 }
 
 StraightStairLayerFix: