php 7.4 added to travis file

biscolab · biscolab · commit 23308becbc16 · 2020-03-07T00:19:35.000+01:00
diff --git a/.travis.yml b/.travis.yml
@@ -4,6 +4,7 @@ php:
   - 7.1
   - 7.2
   - 7.3
+  - 7.4
 
 before_script:
   - travis_retry composer self-update
