/* We need to add a Content-Length field to avoid problems where a line in
* the message body begins with "From "
*/
- if (f.magic == M_MMDF || f.magic == M_MBOX) {
+ if (f.magic == M_MBOX) {
tempfp = m_tempfile(tempfile, sizeof(tempfile), NONULL(MCore.tmpdir), NULL);
if (!tempfp) {
mutt_error(_("Could not create temporary file"));