From 1998e94ae71c67b073535f8d77137fbd504a521e Mon Sep 17 00:00:00 2001
From: Rubidium <rubidium@openttd.org>
Date: Fri, 18 Oct 2024 16:13:27 +0200
Subject: [PATCH] Codechange: create the TileIndexDiff of the whole translation
 we want to execute

---
 src/tilearea_type.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/tilearea_type.h b/src/tilearea_type.h
index 99048c403d..d056282654 100644
--- a/src/tilearea_type.h
+++ b/src/tilearea_type.h
@@ -218,7 +218,7 @@ public:
 			this->tile++;
 		} else if (--this->y > 0) {
 			this->x = this->w;
-			this->tile += TileDiffXY(1, 1) - this->w;
+			this->tile += TileDiffXY(1 - this->w, 1);
 		} else {
 			this->tile = INVALID_TILE;
 		}