.travis.yml: Don't install rustsec-admin if it's already installed

This commit is contained in:
Tony Arcieri
2019-09-30 09:36:56 -07:00
parent 84423b8605
commit a90bcef811

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@@ -1,7 +1,7 @@
language: rust
cache: cargo
install: cargo install rustsec-admin
install: rustsec-admin version || cargo install rustsec-admin
# check that the advisory-db is well-formed
script: rustsec-admin lint