[Dovecot] possible bug with mail->get_header and caching?

[Johannes Berg]

Johannes Berg schrieb:

> I don't know if this is intended or not, but here it comes.
> [...]

This seems to be only a symptom of a larger problem, I put my plugin and 
test59 into "production" on my private server, and once a while my 
plugin complains that it couldn't find the x-dspam-signature header line 
even though it is present, usually it helps to simply re-try that message.

johannes