Make sudo: false explicit, as sudo otherwise depends on when the repo was added to Travis

James McKinney · James McKinney · commit a481fd61ce01 · 2018-07-11T13:31:26.000-04:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,3 +1,4 @@
+sudo: false
 language: python
 cache: pip
 python:
