Remove ESLint 6 from allowed failures in Travis

sheepsteak · sheepsteak · commit d7023f688bf8 · 2019-06-23T23:38:19.000+01:00
It's now supported
diff --git a/.travis.yml b/.travis.yml
@@ -68,7 +68,6 @@ matrix:
   # issues with typescript deps in this version intersection
   - node_js: '4'
     env: ESLINT_VERSION=4
-  - env: ESLINT_VERSION=6
 
 before_install:
   - 'nvm install-latest-npm'
