diff options
| -rw-r--r-- | mailutils/sendmail.c | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/mailutils/sendmail.c b/mailutils/sendmail.c index 36a1b97..d58f503 100644 --- a/mailutils/sendmail.c +++ b/mailutils/sendmail.c @@ -365,7 +365,7 @@ int sendmail_main(int argc UNUSED_PARAM, char **argv) continue; // N.B. Bcc: vanishes from headers! } } - check_hdr = list && isspace(s[0]); + check_hdr = (list && isspace(s[0])); if (strchr(s, ':') || check_hdr) { // other headers go verbatim // N.B. RFC2822 2.2.3 "Long Header Fields" allows for headers to occupy several lines. @@ -389,14 +389,27 @@ int sendmail_main(int argc UNUSED_PARAM, char **argv) // so stop "analyze headers" mode reenter: // put recipients specified on cmdline + check_hdr = 1; while (*argv) { char *t = sane_address(*argv); rcptto(t); //if (MAX_HEADERS && ++nheaders >= MAX_HEADERS) // goto bail; - if (!has_to) + if (!has_to) { + const char *hdr; + + if (check_hdr && argv[1]) + hdr = "To: %s,"; + else if (check_hdr) + hdr = "To: %s"; + else if (argv[1]) + hdr = "To: %s," + 3; + else + hdr = "To: %s" + 3; llist_add_to_end(&list, - xasprintf("To: %s", t)); + xasprintf(hdr, t)); + check_hdr = 0; + } argv++; } // enter "put message" mode |