From: Yuki Okushi <huyuumi.dev@gmail.com>
Date: Sat, 17 Oct 2020 17:30:08 +0000 (+0900)
Subject: Set `MDBOOK_OUTPUT__HTML__INPUT_404` on linkchecker
X-Git-Url: https://git.lizzy.rs/?a=commitdiff_plain;h=28f350e320c6a4b3b7939d7b7f030806bb607023;p=rust.git

Set `MDBOOK_OUTPUT__HTML__INPUT_404` on linkchecker
---

diff --git a/src/tools/linkchecker/linkcheck.sh b/src/tools/linkchecker/linkcheck.sh
index bbccc17e494..b68053c76be 100755
--- a/src/tools/linkchecker/linkcheck.sh
+++ b/src/tools/linkchecker/linkcheck.sh
@@ -34,6 +34,9 @@ then
     exit 1
 fi
 
+# Avoid failure caused by newer mdbook.
+export MDBOOK_OUTPUT__HTML__INPUT_404=""
+
 book_name=""
 # Iterative will avoid cleaning up, so you can quickly run it repeatedly.
 iterative=0