} else if(operation == SMIME_PK7OUT) {
PEM_write_bio_PKCS7(out, p7);
} else {
- if(to) BIO_printf(out, "To: %s\n", to);
- if(from) BIO_printf(out, "From: %s\n", from);
- if(subject) BIO_printf(out, "Subject: %s\n", subject);
+ if(to) BIO_printf(out, "To: %s\r\n", to);
+ if(from) BIO_printf(out, "From: %s\r\n", from);
+ if(subject) BIO_printf(out, "Subject: %s\r\n", subject);
if(outformat == FORMAT_SMIME)
SMIME_write_PKCS7(out, p7, in, flags);
else if(outformat == FORMAT_PEM)