From 7718b34c0ffd57ce3e969f8413b3d2e15ec118e0 Mon Sep 17 00:00:00 2001
From: Till Schreiber <till@tillschreiber.de>
Date: Tue, 14 Jan 2025 12:29:18 +0100
Subject: [PATCH] fix nullpointer crash

---
 server/src/CSharpResourceImpl.cpp | 16 +++++++++++++---
 1 file changed, 13 insertions(+), 3 deletions(-)

diff --git a/server/src/CSharpResourceImpl.cpp b/server/src/CSharpResourceImpl.cpp
index eee53f5..c27b7de 100644
--- a/server/src/CSharpResourceImpl.cpp
+++ b/server/src/CSharpResourceImpl.cpp
@@ -332,9 +332,19 @@ case alt::CEvent::Type::SYNCED_META_CHANGE:
         {
             auto weaponDamageEvent = dynamic_cast<const alt::CWeaponDamageEvent*>(ev);
             auto targetEntity = weaponDamageEvent->GetTarget();
+            if (targetEntity == nullptr) return;
+            
+            auto sourceEntityType = alt::IBaseObject::Type::PLAYER;
+            void* sourceEntityPtr = nullptr;
+
             auto sourceEntity = weaponDamageEvent->GetSourceEntity();
 
-            if (targetEntity == nullptr) return;
+            if (sourceEntity != nullptr)
+            {
+                sourceEntityPtr = GetEntityPointer(sourceEntity);
+                sourceEntityType = sourceEntity->GetType();
+            }
+
 
             auto eventShotOffset = weaponDamageEvent->GetShotOffset();
             position_t shotOffset = {eventShotOffset[0], eventShotOffset[1], eventShotOffset[2]};
@@ -347,8 +357,8 @@ case alt::CEvent::Type::SYNCED_META_CHANGE:
                                    weaponDamageEvent->GetDamageValue(),
                                    shotOffset,
                                    weaponDamageEvent->GetBodyPart(),
-                                   GetEntityPointer(sourceEntity),
-                                   sourceEntity->GetType());
+                                   sourceEntityPtr,
+                                   sourceEntityType);
 
             break;
         }