From 18253df8688f4b3728cee492a79aef5fa7e5c946 Mon Sep 17 00:00:00 2001
From: Christoph Oelckers <coelckers@users.noreply.github.com>
Date: Sat, 29 Dec 2018 14:01:07 +0100
Subject: [PATCH] - fixed precaching of switches.

The backwards animation accessed the wrong array which in case of sequences with different length could crash
---
 src/p_setup.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/p_setup.cpp b/src/p_setup.cpp
index 3ce22305bc..bfd4fc430a 100644
--- a/src/p_setup.cpp
+++ b/src/p_setup.cpp
@@ -2976,7 +2976,7 @@ void MapLoader::AddToList(uint8_t *hitlist, FTextureID texid, int bitmask)
 		}
 		for (int i = 0; i < switchdef->PairDef->NumFrames; i++)
 		{
-			hitlist[switchdef->frames[i].Texture.GetIndex()] |= (uint8_t)bitmask;
+			hitlist[switchdef->PairDef->frames[i].Texture.GetIndex()] |= (uint8_t)bitmask;
 		}
 	}