build(travis): php7 only

adhocore · adhocore · commit b0170db8dc0b · 2019-12-22T07:53:55.000+07:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,16 +1,11 @@
 language: php
 
 php:
-  - 5.6
   - 7.0
   - 7.1
   - 7.2
   - 7.3
-  - nightly
-
-matrix:
-  allow_failures:
-    - php: nightly
+  - 7.4
 
 install:
   - composer install --prefer-dist
