Using a real version

.travis.yml

@@ -57,7 +57,7 @@ before_script:
   - sh -c "if [ '$COVERALLS' = '1' ]; then mkdir -p build/logs; fi"
 
   - sh -c "if [ '$HHVM' != '1' ]; then echo 'extension = memcached.so' >> ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini; fi"
-  - sh -c "if [ '$HHVM' = '1' ]; then composer require lorenzo/multiple-iterator=~1/0; fi"
+  - sh -c "if [ '$HHVM' = '1' ]; then composer require lorenzo/multiple-iterator=~1.0; fi"
 
   - phpenv rehash
   - set +H