From 4a3f7ea123aa4ed2f89531b4cd25773264301ff8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Henrik=20Tj=C3=A4der?= <henrik@tjaders.com>
Date: Thu, 2 Mar 2023 22:08:03 +0100
Subject: [PATCH] Book: Fail if a non-existing file is included

---
 book/en/book.toml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/book/en/book.toml b/book/en/book.toml
index 50d5f16769..25f841aefc 100644
--- a/book/en/book.toml
+++ b/book/en/book.toml
@@ -10,6 +10,9 @@ multilingual = false
 src = "src"
 title = "Real-Time Interrupt-driven Concurrency"
 
+[build]
+create-missing = false
+
 [preprocessor.mermaid]
 command = "mdbook-mermaid"