1 files changed, 11 insertions, 0 deletions

diff --git a/.travis.yml b/.travis.yml
index a493f815a..afca18dea 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,3 +1,14 @@
 language: rust
 rust:
   - stable
+
+matrix:
+  include:
+    - rust: nightly-2018-01-26
+      before_script:
+        - rustup component add rustfmt-preview
+      script:
+        - cargo fmt -- --write-mode=diff
+
+script:
+  - cargo test