From 39a50da55c18f86752e919daf0e6dada46535225 Mon Sep 17 00:00:00 2001
From: black-sliver <59490463+black-sliver@users.noreply.github.com>
Date: Fri, 22 Sep 2023 21:32:03 +0200
Subject: [PATCH] Factorio: fix world generation in spoiler (#2209)

This used a set operation previously, resulting in random order of dict items.
---
 worlds/factorio/Options.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/worlds/factorio/Options.py b/worlds/factorio/Options.py
index 2b579658..18eee67e 100644
--- a/worlds/factorio/Options.py
+++ b/worlds/factorio/Options.py
@@ -390,8 +390,8 @@ class FactorioWorldGen(OptionDict):
     def __init__(self, value: typing.Dict[str, typing.Any]):
         advanced = {"pollution", "enemy_evolution", "enemy_expansion"}
         self.value = {
-            "basic": {key: value[key] for key in value.keys() - advanced},
-            "advanced": {key: value[key] for key in value.keys() & advanced}
+            "basic": {k: v for k, v in value.items() if k not in advanced},
+            "advanced": {k: v for k, v in value.items() if k in advanced}
         }
 
         # verify min_values <= max_values