Enable cargo caching on travis

2017-08-17 18:31:32 +03:00 · 2017-08-17 18:31:32 +03:00 · 9d9dce348b
commit 9d9dce348b
parent c235d90834
1 changed files with 2 additions and 0 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -1,6 +1,8 @@
 dist: trusty
 sudo: required
 language: rust
+cache:
+    cargo: true
 rust:
  - stable
  - beta