Using sudo: required in .travis.yml

With that, we have more memory on the Travis infrastructure. See: https://docs.travis-ci.com/user/ci-environment/
collective · Apr 7, 2017 · cdc649c · cdc649c
1 parent 0b43480
commit cdc649c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -1,6 +1,6 @@
 language: python
 python: 2.7
-sudo: false
+sudo: required
 cache:
   directories:
   - eggs