Update travis config

BeyondEvil · BeyondEvil · commit 77d1e0bf28de · 2019-08-04T11:56:03.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -8,16 +8,7 @@ jobs:
       sudo: required
       before_install: skip
       addons: skip
-      env: TOXENV=flake8
-
-    -
-      name: Formatting
-      python: 3.7
-      dist: xenial
-      sudo: required
-      before_install: skip
-      addons: skip
-      env: TOXENV=black
+      env: TOXENV=linting
 
     -
       name: Docs
