travis: use xenial

2018-12-05 16:38:09 +08:00 · 2018-12-05 16:38:09 +08:00 · 5d3b5ed10c
parent 1da0e785db
commit 5d3b5ed10c
1 changed files with 1 additions and 0 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -1,4 +1,5 @@
 sudo: false
+dist: xenial
 language: python
 cache: pip
 python: