From dfd9c393c281e31058c99bc33e209cdd2b8ee84e Mon Sep 17 00:00:00 2001
From: a/ <yuri.kgpps@gmail.com>
Date: Thu, 12 Aug 2021 22:57:05 +0900
Subject: [PATCH] SAGA2: Fix buffer overflow in buildRipTables

---
 engines/saga2/tile.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/engines/saga2/tile.cpp b/engines/saga2/tile.cpp
index 1dd15291ce8..43698d804d3 100644
--- a/engines/saga2/tile.cpp
+++ b/engines/saga2/tile.cpp
@@ -2742,10 +2742,10 @@ void buildRipTables(void) {
 		//  If rip table has a valid metatile, remove that meta tile's
 		//  reference to its rip table
 		if (ripTableList[j].metaID != NoMetaTile) {
-			MetaTile    *rip_mt =   MetaTile::metaTileAddress(
-			                        ripTableList[j].metaID);
+			MetaTileID ripID = ripTableList[j].metaID;
+			MetaTile *ripMt =   MetaTile::metaTileAddress(ripID);
 
-			RipTableID  &rt = rip_mt->ripTableID(currentMapNum);
+			RipTableID &rt = ripMt->ripTableID(ripID.map);
 
 			//  Assign -1 to the meta tile's rip table ID
 			if (RipTable::ripTableAddress(rt) == &ripTableList[j])