Cleanup whitespace

Author: helmo

install/tpl/debian_postfix.conf.master

@@ -14,7 +14,7 @@ smtpd_sasl_auth_enable = yes
 broken_sasl_auth_clients = yes
 smtpd_sasl_authenticated_header = yes
 smtpd_restriction_classes = greylisting
-greylisting = check_policy_service inet:127.0.0.1:10023 
+greylisting = check_policy_service inet:127.0.0.1:10023
 smtpd_recipient_restrictions = permit_mynetworks, permit_sasl_authenticated, reject_unauth_destination{rbl_list}, check_recipient_access mysql:{config_dir}/mysql-virtual_recipient.cf{greylisting}
 smtpd_use_tls = yes
 smtpd_tls_security_level = may