Check formatting on Travis

7 years ago · 11c95fbf09
1 changed files with 4 additions and 0 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -5,7 +5,11 @@ rust:

 cache: cargo

+before_script:
+  - rustup component add rustfmt-preview
+
 script:
+  - cargo fmt --all -- --check
  - cargo check --all
  - cargo build --all
  - cargo test --all