From 4df0f4e1e43090d07e06d0c285121116326b30d7 Mon Sep 17 00:00:00 2001
From: MihailRis <mexaruc@gmail.com>
Date: Thu, 27 Jun 2024 15:53:51 +0300
Subject: [PATCH] fix destroyed entities validation

---
 src/objects/Entities.cpp | 2 +-
 src/objects/Entities.hpp | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/objects/Entities.cpp b/src/objects/Entities.cpp
index ce1cc171..291ac1fd 100644
--- a/src/objects/Entities.cpp
+++ b/src/objects/Entities.cpp
@@ -34,7 +34,7 @@ entityid_t Entities::spawn(EntityDef& def, glm::vec3 pos) {
 }
 
 void Entities::clean() {
-    for (auto it = entities.begin(); it != entities.end(); ++it) {
+    for (auto it = entities.begin(); it != entities.end();) {
         if (registry.valid(it->second)) {
             ++it;
         } else {
diff --git a/src/objects/Entities.hpp b/src/objects/Entities.hpp
index 5d684a8b..1e020605 100644
--- a/src/objects/Entities.hpp
+++ b/src/objects/Entities.hpp
@@ -85,7 +85,7 @@ public:
 
     std::optional<Entity> get(entityid_t id) {
         const auto& found = entities.find(id);
-        if (found != entities.end()) {
+        if (found != entities.end() && registry.valid(found->second)) {
             return Entity(id, registry, found->second);
         }
         return std::nullopt;