From aa9a92b057205ea98d3e397c2fc34d86112df4b4 Mon Sep 17 00:00:00 2001
From: Jon Dufresne <jon.dufresne@gmail.com>
Date: Tue, 17 Oct 2017 20:11:27 -0700
Subject: Enable pip cache in Travis CI

Can speed up builds and reduce load on PyPI servers.

For more information, see:

https://docs.travis-ci.com/user/caching/#pip-cache
---
 .travis.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.travis.yml b/.travis.yml
index 3847bde..1ea5a73 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,4 +1,5 @@
 language: python
+cache: pip
 sudo: false
 install:
   - pip install tox
-- 
cgit v1.2.1