MTA: If Mail is blocked by File Protection, error message is missleading

Best thanks for having finally exim instead of self-built Awarrenmta :)

If a Mail is blocked because of File-Protection, then the Feedback is somehow missleading.
In my case and in the log I was notified my message was rejected because it's containing bare LF's. 

Even the Log entry was missleading in this case: 


smtpd_main.log:
22582 ** catchall@xxxx.ch F=<christian.huber@xxxx.com> P=<christian.huber@xxxx.com> R=static_route_hostlist T=static_smtp H=198.18.6.11 [198.18.6.11]:25 I=[198.18.6.12]:52273: SMTP error from remote mail server after end of data: 554 Rejected - Message containing bare LF's.

 

My intention was to test whether Mails blocked by File Protection now finally can be downloaded in the Quarantine by the Admin (What was not the case so far under awarrenmta.)