edit yml file per https://travis-ci.community/t/python-builds-started-failing-to-download-2-7-12/3516

anikamukherji · anikamukherji · commit 934cebb76e86 · 2019-09-27T08:44:05.000-07:00
diff --git a/.travis.yml b/.travis.yml
@@ -2,6 +2,9 @@ sudo: false
 language: python
 cache: pip
 
+dist:
+  - trusty
+
 matrix:
   include:
     - python: 2.6
