Fixed Travis distribution: using precise

haphan · haphan · commit 97a2c6270de0 · 2017-11-09T10:01:11.000+08:00
diff --git a/.travis.yml b/.travis.yml
@@ -2,6 +2,8 @@ language: php
 
 sudo: false
 
+dist: precise
+
 cache:
   directories:
     - $HOME/.composer/cache
