Don't test on PHP 7.4 for now

matt-allan · matt-allan · commit ac5dcc39c41f · 2019-09-05T09:41:48.000-04:00
The php-cs-fixer won't actually run on PHP > 7.3. https://github.com/FriendsOfPHP/PHP-CS-Fixer/blob/37cc9c62f71a4cd49d9427aea729954f0ca35fe2/php-cs-fixer#L43
diff --git a/.travis.yml b/.travis.yml
@@ -4,7 +4,6 @@ language: php
 php:
   - 7.2
   - 7.3
-  - 7.4snapshot
 
 ## Cache composer
 cache:
