Improve travis configuration

pdfkiwi · May 31, 2017 · c5716da · c5716da
1 parent e36d909
commit c5716da
Showing 1 changed file with 1 addition and 4 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -4,10 +4,7 @@ php      :
   - 7.0
   - 5.6
 
-sudo : false
-env  :
-    - COMPOSER_DISABLE_XDEBUG_WARN=1
-
+sudo  : false
 cache :
     directories:
         - vendor