Made sure travis caches mdbook-linkcheck's cache file

rust-lang · Sep 5, 2019 · 1952189 · 1952189
1 parent 5959ff2
commit 1952189
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -3,6 +3,8 @@ rust:
 - nightly
 cache:
 - cargo
+- directories:
+  - book/linkcheck/
 before_install:
 - shopt -s globstar
 - MAX_LINE_LENGTH=100 bash ci/check_line_lengths.sh src/**/*.md