From b8b7958cbdf980dac95a283f02b3911c7d16d754 Mon Sep 17 00:00:00 2001
From: Luis Michaelis <me@lmichaelis.de>
Date: Mon, 17 Jun 2024 16:11:24 +0200
Subject: [PATCH] fix(SaveGame): properly return `NULL` from
 `load[Current]World`

---
 src/SaveGame.cc | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/SaveGame.cc b/src/SaveGame.cc
index 314dc6d..9a9b30a 100644
--- a/src/SaveGame.cc
+++ b/src/SaveGame.cc
@@ -43,13 +43,17 @@ ZkBool ZkSaveGame_save(ZkSaveGame* slf, ZkString path, ZkWorld* world, ZkString
 ZkWorld* ZkSaveGame_loadCurrentWorld(ZkSaveGame const* slf) {
 	ZKC_TRACE_FN();
 	ZKC_CHECK_NULL(slf);
-	return new ZkWorld(slf->load_world());
+
+	auto world = slf->load_world();
+	return world == nullptr ? nullptr : new ZkWorld(world);
 }
 
 ZkWorld* ZkSaveGame_loadWorld(ZkSaveGame const* slf, ZkString name) {
 	ZKC_TRACE_FN();
 	ZKC_CHECK_NULL(slf, name);
-	return new ZkWorld(slf->load_world(name));
+
+	auto world = slf->load_world(name);
+	return world == nullptr ? nullptr : new ZkWorld(world);
 }
 
 ZkSaveMetadata* ZkSaveGame_getMetadata(ZkSaveGame* slf) {