switch to use dist: precise

2017-07-27 22:21:19 -07:00 · 2017-07-27 22:21:19 -07:00 · eb8f65c58b
commit eb8f65c58b
parent e0e27a671e
1 changed files with 1 additions and 0 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -1,4 +1,5 @@
 sudo: false
+dist: precise
 language: python
 cache:
  directories: