travis: check style on stable only

6 years ago · 464ba4f334
parent 36a5eb2110
commit 464ba4f334
1 changed files with 1 additions and 1 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -16,6 +16,6 @@ before_script:
  - rustup component add rustfmt-preview

 script:
-  - make fmt
+  - if [ "$TRAVIS_RUST_VERSION" == "stable" ]; then make fmt; fi
  - make build
  - make test