diff --git a/test/test_helper/common.bash b/test/test_helper/common.bash
index 46d42519..e6c03ba0 100644
--- a/test/test_helper/common.bash
+++ b/test/test_helper/common.bash
@@ -185,4 +185,4 @@ function wait_for_changes_to_be_detected_in_container() {
     timeout=${TEST_TIMEOUT_IN_SECONDS}
     repeat_in_container_until_success_or_timeout "$timeout" "$containerName" \
         bash -c 'source /usr/local/bin/helper_functions.sh; cmp --silent -- <(_monitored_files_checksums) "$CHKSUM_FILE"  >/dev/null'
-}
\ No newline at end of file
+}