From a1e4d088289adfc3a66356809d42b903b68f0ff1 Mon Sep 17 00:00:00 2001
From: wootguy <drake.rhunter@gmail.com>
Date: Sat, 11 Jan 2025 17:32:08 -0800
Subject: [PATCH] fix crash spamming train controls

---
 dlls/player/CBasePlayer.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/player/CBasePlayer.cpp b/dlls/player/CBasePlayer.cpp
index 45d1b82f..83d2ef45 100644
--- a/dlls/player/CBasePlayer.cpp
+++ b/dlls/player/CBasePlayer.cpp
@@ -2481,7 +2481,7 @@ void CBasePlayer::PreThink(void)
 				//ALERT( at_error, "In train mode with no train!\n" );
 				m_afPhysicsFlags &= ~PFLAG_ONTRAIN;
 				m_iTrain = TRAIN_NEW|TRAIN_OFF;
-				if (pTrain->Classify() == CLASS_VEHICLE)
+				if (pTrain && pTrain->Classify() == CLASS_VEHICLE)
 					((CFuncVehicle*)pTrain)->m_pDriver = NULL;
 				return;
 			}