fixes

Author: makasim

.travis.yml

@@ -49,7 +49,7 @@ script:
     # misssing pkg/amqp-ext pkg/job-queue pkg/redis
     - if [ "$PHPSTAN" = true ]; then ./bin/phpstan analyse -l 1 -c phpstan.neon pkg/enqueue pkg/psr-queue pkg/fs pkg/simple-client; fi
     - if [ "$PHPSTAN" = true ]; then ./bin/phpstan analyse -l 1 -c phpstan.neon pkg/stomp pkg/dbal pkg/enqueue-bundle pkg/null pkg/sqs pkg/test; fi
-    - if [ "$PHP_CS_FIXER" = true ]; then IFS=$'\n'; COMMIT_SCA_FILES=($(git diff --name-only --diff-filter=ACMRTUXB "${COMMIT_RANGE}")); unset IFS; fi
+    - if [ "$PHP_CS_FIXER" = true ]; then IFS=$'\n'; COMMIT_SCA_FILES=($(git diff --name-only --diff-filter=ACMRTUXB "${TRAVIS_COMMIT_RANGE}")); unset IFS; fi
     - if [ "$PHP_CS_FIXER" = true ]; then ./bin/php-cs-fixer fix --config=.php_cs.dist -v --dry-run --stop-on-violation --using-cache=no --path-mode=intersection -- "${COMMIT_SCA_FILES[@]}"; fi
     - if [ "$UNIT_TESTS" = true ]; then bin/phpunit --exclude-group=functional; fi
     - if [ "$FUNCTIONAL_TESTS" = true ]; then bin/dev -t; fi