Add pip files to the cache.

2017-01-25 15:35:58 -08:00
parent 859cca081c
commit eecbcf9844
1 changed files with 10 additions and 9 deletions
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,17 +1,18 @@
 language: rust
 rust:
-  - stable
+    - stable
-  - beta
+    - beta
-  - nightly
+    - nightly
 dist: trusty
 sudo: false
 addons:
-  apt:
+    apt:
-    packages:
+        packages:
-      - python3-pip
+            - python3-pip
 install:
-  - pip3 install --user --upgrade mypy flake8
+    - pip3 install --user --upgrade mypy flake8
 script: ./test-all.sh
 cache:
-  - cargo
+    cargo: true
-  - pip
+    directories:
        - $HOME/.cache/pip