From 6e077de829d2a7c95a1f443553e40289f939a278 Mon Sep 17 00:00:00 2001
From: PabstMirror <elephantisaterriblemascot@gmail.com>
Date: Fri, 17 Apr 2015 12:13:23 -0500
Subject: [PATCH] Medical - Use default value instead of 0 for getVar

#683 - should prevent people getting knocked out from any damage source
if the variables are undefined
---
 addons/medical/XEH_postInit.sqf                         | 2 +-
 addons/medical/functions/fnc_addToInjuredCollection.sqf | 6 +++---
 addons/medical/functions/fnc_handleUnitVitals.sqf       | 4 ++--
 addons/medical/functions/fnc_setCardiacArrest.sqf       | 2 +-
 4 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/addons/medical/XEH_postInit.sqf b/addons/medical/XEH_postInit.sqf
index 309bb2a888..ae6c87c1c6 100644
--- a/addons/medical/XEH_postInit.sqf
+++ b/addons/medical/XEH_postInit.sqf
@@ -248,7 +248,7 @@ if (USE_WOUND_EVENT_SYNC) then {
 };
 
 [
-    {(((_this select 0) getvariable [QGVAR(bloodVolume), 0]) < 65)},
+    {(((_this select 0) getvariable [QGVAR(bloodVolume), 100]) < 65)},
     {(((_this select 0) getvariable [QGVAR(pain), 0]) > 0.9)},
     {(((_this select 0) call FUNC(getBloodLoss)) > 0.25)},
     {((_this select 0) getvariable [QGVAR(inReviveState), false])},
diff --git a/addons/medical/functions/fnc_addToInjuredCollection.sqf b/addons/medical/functions/fnc_addToInjuredCollection.sqf
index 82c385f0e1..cbe146d701 100644
--- a/addons/medical/functions/fnc_addToInjuredCollection.sqf
+++ b/addons/medical/functions/fnc_addToInjuredCollection.sqf
@@ -33,10 +33,10 @@ if ([_unit] call FUNC(hasMedicalEnabled) || _force) then {
            [_this select 1] call CBA_fnc_removePerFrameHandler;
            if (!local _unit) then {
                 if (GVAR(level) >= 2) then {
-                    _unit setvariable [QGVAR(heartRate), _unit getvariable [QGVAR(heartRate), 0], true];
-                    _unit setvariable [QGVAR(bloodPressure), _unit getvariable [QGVAR(bloodPressure), [0, 0]], true];
+                    _unit setvariable [QGVAR(heartRate), _unit getvariable [QGVAR(heartRate), 80], true];
+                    _unit setvariable [QGVAR(bloodPressure), _unit getvariable [QGVAR(bloodPressure), [80, 120]], true];
                 };
-                _unit setvariable [QGVAR(bloodVolume), _unit getvariable [QGVAR(bloodVolume), 0], true];
+                _unit setvariable [QGVAR(bloodVolume), _unit getvariable [QGVAR(bloodVolume), 100], true];
            };
         } else {
             [_unit] call FUNC(handleUnitVitals);
diff --git a/addons/medical/functions/fnc_handleUnitVitals.sqf b/addons/medical/functions/fnc_handleUnitVitals.sqf
index 81c9ffea40..2b175d7ca2 100644
--- a/addons/medical/functions/fnc_handleUnitVitals.sqf
+++ b/addons/medical/functions/fnc_handleUnitVitals.sqf
@@ -27,7 +27,7 @@ if (_syncValues) then {
     _unit setvariable [QGVAR(lastMomentValuesSynced), time];
 };
 
-_bloodVolume = (_unit getvariable [QGVAR(bloodVolume), 0]) + ([_unit] call FUNC(getBloodVolumeChange));
+_bloodVolume = (_unit getvariable [QGVAR(bloodVolume), 100]) + ([_unit] call FUNC(getBloodVolumeChange));
 _bloodVolume = _bloodVolume max 0;
 
 _unit setvariable  [QGVAR(bloodVolume), _bloodVolume, _syncValues];
@@ -100,7 +100,7 @@ if (GVAR(level) >= 2) then {
     };
 
     // Set the vitals
-    _heartRate = (_unit getvariable [QGVAR(heartRate), 0]) + (([_unit] call FUNC(getHeartRateChange)) * _interval);
+    _heartRate = (_unit getvariable [QGVAR(heartRate), 80]) + (([_unit] call FUNC(getHeartRateChange)) * _interval);
     _unit setvariable  [QGVAR(heartRate), _heartRate, _syncValues];
 
     _bloodPressure = [_unit] call FUNC(getBloodPressure);
diff --git a/addons/medical/functions/fnc_setCardiacArrest.sqf b/addons/medical/functions/fnc_setCardiacArrest.sqf
index cebf968898..b4483defc2 100644
--- a/addons/medical/functions/fnc_setCardiacArrest.sqf
+++ b/addons/medical/functions/fnc_setCardiacArrest.sqf
@@ -33,7 +33,7 @@ _timeInCardiacArrest = 120 + round(random(600));
     _startTime = _args select 1;
     _timeInCardiacArrest = _args select 2;
 
-    _heartRate = _unit getvariable [QGVAR(heartRate), 0];
+    _heartRate = _unit getvariable [QGVAR(heartRate), 80];
     if (_heartRate > 0 || !alive _unit) exitwith {
         [(_this select 1)] call cba_fnc_removePerFrameHandler;
         _unit setvariable [QGVAR(inCardiacArrest), nil,true];