From 6fb22ebd116d9ab1973ff3c4e1fa74451860be9b Mon Sep 17 00:00:00 2001
From: jonpas <jonpas33@gmail.com>
Date: Fri, 11 Sep 2015 17:55:28 +0200
Subject: [PATCH] Added isNull check to PFH for explicity

---
 addons/sitting/functions/fnc_sit.sqf | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/addons/sitting/functions/fnc_sit.sqf b/addons/sitting/functions/fnc_sit.sqf
index 986db36316..5e9c36947e 100644
--- a/addons/sitting/functions/fnc_sit.sqf
+++ b/addons/sitting/functions/fnc_sit.sqf
@@ -78,8 +78,8 @@ _seatPosOrig = getPosASL _seat;
         TRACE_1("Remove PFH",_player getVariable [ARR_2(QGVAR(isSitting), false)]);
     };
 
-    //  Stand up if chair moves or gets deleted (getPosASL returns [0,0,0] in that case)
-    if !((getPosASL _seat) isEqualTo _seatPosOrig) exitWith {
+    //  Stand up if chair gets deleted or moved
+    if (isNull _seat || !((getPosASL _seat) isEqualTo _seatPosOrig)) exitWith {
         _player call FUNC(stand);
         TRACE_2("Chair moved",getPosASL _seat,_seatPosOrig);
     };