Also test with PHP 8.0

JeroenDeDauw · lucaswerkmeister · commit 8f2dc97bc216 · 2021-01-13T11:51:10.000+01:00
diff --git a/.travis.yml b/.travis.yml
@@ -8,8 +8,7 @@ matrix:
     - php: 7.2
     - php: 7.3
     - php: 7.4
-  allow_failures:
-    - php: 7.4
+    - php: 8.0
 
 sudo: false
 
