[Dovecot] Maildir filename has wrong S value

[Patrick Domack]

Quoting Ralf Hildebrandt <Ralf.Hildebrandt at charite.de>:

> * Timo Sirainen <tss at iki.fi>:
>
>> That file was fixed, but you probably have tons of them and it aborts
>> after each one. With IMAP protocol there's really no other good way to
>> do this. I guess if it notices one file being wrong it could just decide
>> to go into error recovery check and read through all of the maildir
>> files, but that's annoying extra piece of code for something that
>> shouldn't happen anyway..
>
> Well, it happened for me :)
>

Upgrading to 2.1.4, and using a script to go through the whole  
mailstore and correct/fix them did it for me.
I have sense not seen any more of the errors in my logs.