Add missing Travis CI config

These warnings can be seen in the `View Config` tab of any Travis CI job, e.g.: https://travis-ci.org/github/php/doc-en/jobs/686900419/config

Patch provided by carusogabriel.


git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@349885 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Christoph Michael Becker 2020-05-14 08:42:35 +00:00
parent 3de5928e16
commit 9c6afbe1e1

View file

@ -1,3 +1,5 @@
os: linux
dist: bionic
language: php
php:
- 7.2