#2942: header cache is still not safe The header cache does not properly dump or zero several fields in dump_body, leaving several pointers behind that are likely to be invalid. At first glance, the bad fields seem to include charset, content, next, parts, hdr, and aptr, unless these are reset elsewhere in the code after restore_body. -- Ticket URL: <http://dev.mutt.org/trac/ticket/2942>