ci: ensure cargo fmt was run on codebase

WeareJH · Oct 20, 2018 · e2d9a04 · e2d9a04
1 parent 07ef809
commit e2d9a04
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -20,7 +20,9 @@ rust:
 
 before_script:
   - export PATH=$PATH:~/.cargo/bin
+  - rustup component add rustfmt-preview
 
 script:
+  - cargo fmt --all -- --check
   - cargo build
   - cargo test