Enable travis cargo cache

This commit is contained in:
Joonas Javanainen 2016-06-04 19:55:36 +03:00
parent a7264293ab
commit bee114b4ad

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@ -3,6 +3,7 @@ rust:
- stable - stable
- beta - beta
- nightly - nightly
cache: cargo
matrix: matrix:
allow_failures: allow_failures:
- rust: nightly - rust: nightly