Add black to travis checking

2019-01-22 01:13:42 -05:00
parent 29d4d88259
commit b4bfe5e3b9
2 changed files with 16 additions and 11 deletions
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,10 +4,12 @@ compiler: gcc
 addons:
  apt:
    sources:
+      - deadsnakes
      - ubuntu-toolchain-r-test
    packages:
      - gcc-7
      - cppcheck
+      - python3.6
 script:
  - export CC=gcc-7
  - make test