Merge pull request #16 from mgeisler/travis-cache-cargo

travis: cache Cargo dependencies and build output
mgeisler · Jan 19, 2017 · b072b07 · b072b07
2 parents 31f2f00 + 32bb02d
commit b072b07
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -1,8 +1,12 @@
 language: rust
+
 rust:
   - stable
   - beta
   - nightly
+
+cache: cargo
+
 matrix:
   allow_failures:
     - rust: nightly