Removing composer memory limit

Author: moufmouf

.travis.yml

@@ -42,8 +42,8 @@ before_install:
 
 install:
   # To be removed when this issue will be resolved: https://github.com/composer/composer/issues/5355
-  - if [[ "$COMPOSER_FLAGS" == *"--prefer-lowest"* ]]; then composer update --prefer-dist --no-interaction --prefer-stable --quiet; fi
-  - composer update ${COMPOSER_FLAGS} --prefer-dist --no-interaction
+  - if [[ "$COMPOSER_FLAGS" == *"--prefer-lowest"* ]]; then COMPOSER_MEMORY_LIMIT=-1 composer update --prefer-dist --no-interaction --prefer-stable --quiet; fi
+  - COMPOSER_MEMORY_LIMIT=-1 composer update ${COMPOSER_FLAGS} --prefer-dist --no-interaction
   #- ./vendor/bin/simple-phpunit install
 
 script: