Merge branch 'feature/cache' of https://github.com/localheinz/elasticsearch-php into localheinz-feature/cache

ezimuel · ezimuel · commit fac63a886546 · 2019-08-14T16:56:58.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,5 +1,9 @@
 language: php
 
+cache:
+  directories:
+    - $HOME/.composer/cache
+
 services:
   - docker
 
