if (mutt_addrlist_to_idna (adr, &err) < 0) {
mutt_error (_("Bad IDN: '%s'"), err);
if (mutt_addrlist_to_idna (adr, &err) < 0) {
mutt_error (_("Bad IDN: '%s'"), err);
err.dsize = sizeof (errbuf);
memset (&token, 0, sizeof (token));
r = mutt_parse_rc_line (buffer, &token, &err);
err.dsize = sizeof (errbuf);
memset (&token, 0, sizeof (token));
r = mutt_parse_rc_line (buffer, &token, &err);
if (errbuf[0]) {
/* since errbuf could potentially contain printf() sequences in it,
we must call mutt_error() in this fashion so that vsprintf()
if (errbuf[0]) {
/* since errbuf could potentially contain printf() sequences in it,
we must call mutt_error() in this fashion so that vsprintf()