Require clippy to pass when it can be installed

2018-09-15 10:11:00 -07:00 · 2018-09-15 10:11:00 -07:00 · 11ddb9f97a
commit 11ddb9f97a
parent 48c732d077
1 changed files with 4 additions and 4 deletions
--- a/parser/.travis.yml
+++ b/parser/.travis.yml
@ -9,10 +9,10 @@ matrix:
      script: cargo build
    - rust: 1.22.1
    - rust: nightly
-      script: rustup component add clippy-preview && cargo clippy -- -Dclippy
-  allow_failures:
-    - rust: nightly
-      script: rustup component add clippy-preview && cargo clippy -- -Dclippy
+      script: |
+          if rustup component add clippy-preview; then
+              cargo clippy -- -Dclippy
+          fi

 script:
  - cargo build