[travis-ci] Workaround composer cache invalidation

see: travis-ci/travis-ci#2435
zendframework · May 29, 2015 · bb0e3fe · bb0e3fe
1 parent f00d975
commit bb0e3fe
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -26,6 +26,7 @@ notifications:
 
 before_install:
   - if [[ $EXECUTE_TEST_COVERALLS != 'true' ]]; then phpenv config-rm xdebug.ini || return 0 ; fi
+  - composer self-update
 
 install:
   - travis_retry composer install --no-interaction --ignore-platform-reqs