Wording

Co-authored-by: Tomasz Dąbrowski <[email protected]>

Author: glye

docs/infrastructure_and_maintenance/security/security_checklist.md

@@ -177,7 +177,7 @@ For more information about securing Symfony-based systems, see [Authentication a
 
 PHP 7.4 introduced the `zend.exception_ignore_args` setting in `php.ini`.
 The default value is 0 (disabled) for backwards compatibility.
-On production sites this should be set to 1 (enabled), to ensure stack traces don't include arguments passed to functions.
+On production sites, this should be set to 1 (enabled) to ensure that stack traces don't include arguments passed to functions.
 Such arguments could include passwords or other sensitive information.
 You should also make sure no stack trace is ever visible to end users of production sites, though visible arguments are unsafe even if the stack traces only show up in log files.