David Markowitz 23d71340c9 Scripts: Fix possible nullptr access (#1232) ... unsure how to reproduce the actual bug, however we can see that with the following crash dump ``` Entity::GetComponent(eReplicaComponentType) const(+0x4) [0x56095665e634] BossSpiderQueenEnemyServer::OnDie(Entity*, Entity*)(+0x28d) [0x560956795d0d] Entity::Kill(Entity*)(+0xf8) [0x5609566637a8] ZoneAgProperty::BaseTimerDone(Entity*, std::string const&)(+0x89b) [0x56095683736b] Entity::Update(float)(+0x2b6) [0x560956662676] EntityManager::UpdateEntities(float)(+0x2e) [0x56095667305e] ``` that the actual crash issue starts at ``` Entity::Kill(Entity*)(+0xf8) [0x5609566637a8] ZoneAgProperty::BaseTimerDone(Entity*, std::string const&) ``` BaseTimerDone calls Kill, and there is only 1 call to Kill in the function which calls Kill no arguments, meaning the killer is a nullptr. This propogates its way to the BossSpiderQueenEnemyServer::OnDie wherein we blindly check the killer pointer without verifying that the pointer is actually valid. This patch simply checks that killer is valid before access to address the hole.		2023-10-22 14:53:54 -07:00
..
DLU	Remove inlines	2023-03-26 02:59:46 -07:00
Enemy	Scripts: Fix possible nullptr access (#1232)	2023-10-22 14:53:54 -07:00
Equipment	perf: Loot memory savings (#1165)	2023-10-09 15:33:22 -05:00
Map	feat: Abstract Logger and simplify code (#1207)	2023-10-21 16:31:55 -07:00
Minigame	perf: Loot memory savings (#1165)	2023-10-09 15:33:22 -05:00
Objects	Move EntityManager to Game namespace (#1140)	2023-07-15 13:56:33 -07:00
Pets	Breakout rest of the enums from dCommonVars and clean it up (#1061)	2023-05-02 17:39:21 -05:00
CMakeLists.txt	Organize dScripts (#814)	2022-11-03 12:57:54 -05:00