From d404f010c90baf6be367a98c0a86f48c38978b32 Mon Sep 17 00:00:00 2001
From: terminx <terminx@1a8010ca-5511-0410-912e-c29ae57300e0>
Date: Mon, 12 Aug 2019 03:15:14 +0000
Subject: [PATCH] Fix some undefined behavior

git-svn-id: https://svn.eduke32.com/eduke32@7950 1a8010ca-5511-0410-912e-c29ae57300e0
---
 source/duke3d/src/gameexec.cpp | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/source/duke3d/src/gameexec.cpp b/source/duke3d/src/gameexec.cpp
index b0aa711d2..760066f52 100644
--- a/source/duke3d/src/gameexec.cpp
+++ b/source/duke3d/src/gameexec.cpp
@@ -158,8 +158,12 @@ static inline void VM_DummySprite(void)
 static FORCE_INLINE int32_t VM_EventInlineInternal__(int const &eventNum, int const &spriteNum, int const &playerNum,
                                                        int const playerDist = -1, int32_t returnValue = 0)
 {
-    vmstate_t const newVMstate = { spriteNum, playerNum, playerDist, 0, &sprite[spriteNum],
-                                   &actor[spriteNum].t_data[0], g_player[playerNum].ps, &actor[spriteNum] };
+    vmstate_t const newVMstate = { spriteNum, playerNum, playerDist, 0,
+                                   &sprite[spriteNum&(MAXSPRITES-1)],
+                                   &actor[spriteNum&(MAXSPRITES-1)].t_data[0],
+                                   g_player[playerNum&(MAXPLAYERS-1)].ps,
+                                   &actor[spriteNum&(MAXSPRITES-1)] };
+
     auto &globalReturn = aGameVars[g_returnVarID].global;
 
     struct