unbreak the delivery_filename backend, now that it no longer prepends the
authorgilles <gilles@openbsd.org>
Sun, 11 Jan 2015 11:49:36 +0000 (11:49 +0000)
committergilles <gilles@openbsd.org>
Sun, 11 Jan 2015 11:49:36 +0000 (11:49 +0000)
commitf53ae6a06f483821459431ff37fdfa310a5186de
treed33681e4a2f9d7d6985b64649cd739c4b5634337
parent1bc80b1c64ec5122d5a34b5207a5d65625e7e54d
unbreak the delivery_filename backend, now that it no longer prepends the
From separator line but gets it injected in its iobuf by the mda process,
we need to make sure not to escape the first 'From ' we receive.

spotted by deraadt@
usr.sbin/smtpd/delivery_filename.c