From d82d70ac973bec8a369a540c361732a0c1149362 Mon Sep 17 00:00:00 2001
From: CaitSith2 <d_good@caitsith2.com>
Date: Fri, 10 Jun 2022 13:24:44 -0700
Subject: [PATCH] Fix the possibility of manually assigning 'random' via
 alias_random

---
 Options.py | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/Options.py b/Options.py
index 2fdb92da..abc0facc 100644
--- a/Options.py
+++ b/Options.py
@@ -28,8 +28,12 @@ class AssembleOptions(abc.ABCMeta):
         options.update(new_options)
 
         # apply aliases, without name_lookup
-        options.update({name[6:].lower(): option_id for name, option_id in attrs.items() if
-                        name.startswith("alias_")})
+        aliases = {name[6:].lower(): option_id for name, option_id in attrs.items() if
+                   name.startswith("alias_")}
+
+        assert "random" not in aliases, "Choice option 'random' cannot be manually assigned."
+
+        options.update(aliases)
 
         # auto-validate schema on __init__
         if "schema" in attrs.keys():