Removed sudo key from Travis CI config (#171)

The key `sudo` has no effect anymore.
gantsign · Feb 8, 2020 · 1af0cf4 · 1af0cf4
1 parent 2fde25e
commit 1af0cf4
Showing 1 changed file with 0 additions and 3 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -58,9 +58,6 @@ matrix:
         - MOLECULE_SCENARIO=python3
       python: '3.6'
 
-# Require the standard build environment
-sudo: required
-
 # Require Ubuntu 16.04
 dist: xenial