Merge pull request #118 from jdufresne/cache

bitprophet · web-flow · commit e28e5eb72671 · 2017-10-18T10:12:03.000-07:00
Enable pip cache in Travis CI
diff --git a/.travis.yml b/.travis.yml
@@ -1,7 +1,5 @@
 language: python
-cache:
-  directories:
-    - $HOME/.cache/pip
+cache: pip
 python:
   - "2.6"
   - "2.7"
