Add `cargo fmt` as a build step to pass CI
language: rust
+cache: cargo
script:
+ - cargo fmt --all -- --check
- cargo build --verbose --all
- cargo test --verbose --all
rust:
@@ -10,3 +12,6 @@ matrix:
allow_failures:
- rust: nightly
fast_finish: true
+install:
+ - (cargo install rustfmt || true)
+ - PATH=$PATH:/home/travis/.cargo/bin
