(allocbuf): do not leak memory on failure and zero re-used memory, from Markus Friedl <markus@openbsd.org>
(allocbuf): do not leak memory on failure and zero re-used memory,
from Markus Friedl <markus@openbsd.org>


git-svn-id: 193148810cf65385f3a195dbc9a8b504846da3a2@10657 ec53bebd-3082-4978-b11e-865c3cabbd6b

madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal,madscientist159/heimdal