allow 7.2 to fail

Author: alexander-schranz

.travis.yml

@@ -6,22 +6,20 @@ matrix:
         dist: precise
       - php: 5.4
         dist: trusty
-        sudo: required
       - php: 5.5
         dist: trusty
-        sudo: required
       - php: 5.6
         dist: trusty
-        sudo: required
       - php: 7.0
         dist: trusty
-        sudo: required
       - php: 7.1
         dist: trusty
-        sudo: required
       - php: 7.2
         dist: trusty
-        sudo: required
+# allow 7.2 to fail as phpunit 3 not working correctly with php 7.2
+    allow_failures:
+      - php: 7.2
+        dist: trusty
 
 before_script:
   - ./scripts/bundle-devtools.sh .