From 0ed4423be957d2a0c0a16735b900ada58fefdb9e Mon Sep 17 00:00:00 2001
From: Xadhoom <>
Date: Sat, 2 Feb 2019 11:09:19 +0000
Subject: [PATCH] Possible engine bugfix

---
 Source/player.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Source/player.cpp b/Source/player.cpp
index b713f86cf..983eb0a38 100644
--- a/Source/player.cpp
+++ b/Source/player.cpp
@@ -1146,6 +1146,10 @@ void __fastcall PM_ChangeLightOff(int pnum)
 		TermMsg("PM_ChangeLightOff: illegal player %d", pnum);
 	}
 
+	// check if issue is upstream
+	if(plr[pnum]._plid == -1)
+		return;
+
 	l = &LightList[plr[pnum]._plid];
 	ymul = -1;
 	x = 2 * plr[pnum]._pyoff + plr[pnum]._pxoff;