From f51daeefa4c900bfc8c6b103672efbb05c69c574 Mon Sep 17 00:00:00 2001
From: Weihang Lo <weihanglo@users.noreply.github.com>
Date: Tue, 5 Jan 2021 20:37:39 +0800
Subject: [PATCH] Update mdbook

- Changelog to 0.4.5: https://github.com/rust-lang/mdBook/blob/master/CHANGELOG.md#mdbook-045)
- mdbook security advisory: https://blog.rust-lang.org/2021/01/04/mdbook-security-advisory.html

Some breaking changes were introduced in 0.4.0 but I skimmed RBD built by 0.4.5 and no regression detected.
---
 .travis.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 8c406cea16..17adda5b9c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -10,7 +10,7 @@ before_script:
     set -ex
     rustup --version
     rustc -Vv
-    curl -sSL https://github.com/rust-lang/mdBook/releases/download/v0.3.7/mdbook-v0.3.7-x86_64-unknown-linux-gnu.tar.gz | tar -xz --directory=$HOME/.cargo/bin
+    curl -sSL https://github.com/rust-lang/mdBook/releases/download/v0.4.5/mdbook-v0.4.5-x86_64-unknown-linux-gnu.tar.gz | tar -xz --directory=$HOME/.cargo/bin
     mdbook --version
     rustup toolchain update nightly -c rust-docs
 script: