[Dovecot] crash with dovecot 2.2: Panic: Buffer full

[Timo Sirainen]

On 8.4.2013, at 23.26, tonio at starbridge.org wrote:

> imap(clean-quarantine at spamguard.fr): Panic: file istream.c: line 153
> (i_stream_read): assertion failed: (_stream->skip != _stream->pos)

http://hg.dovecot.org/dovecot-2.2/rev/fbef40826602 should fix this.