update travis dist

ethanopp · Jun 29, 2019 · a744dae · a744dae
1 parent 057d8b6
commit a744dae
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -1,3 +1,4 @@
+dist: xenial
 language: python
 python:
   - "2.7"