From eae9c0ed121a1a81ac4e9ddece9a6c2b444b59e4 Mon Sep 17 00:00:00 2001
From: Travis Finkenauer <tmfinken@gmail.com>
Date: Sun, 14 Jun 2026 16:21:27 -0700
Subject: [PATCH] book: fix build with mdbook 0.5

- Build still works with mdbook 0.4
- Removed multilingual since it was never used
- Moved theme from book to output.html
---
 book/book.toml | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/book/book.toml b/book/book.toml
index 52d5793..a08aa9e 100644
--- a/book/book.toml
+++ b/book/book.toml
@@ -1,13 +1,12 @@
 [book]
 authors = ["Andreas Kröpelin"]
 language = "en"
-multilingual = false
 src = "src"
-theme = "theme"
 title = "Polylux"
 
 [output.html]
 site-url = "/polylux/book/"
+theme = "theme"
 
 [output.html.code.hidelines]
 typ = "~"