diff options
| -rw-r--r-- | mailutils/sendmail.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mailutils/sendmail.c b/mailutils/sendmail.c index f96ca3291..aa381c60f 100644 --- a/mailutils/sendmail.c +++ b/mailutils/sendmail.c @@ -293,7 +293,7 @@ int sendmail_main(int argc UNUSED_PARAM, char **argv) continue; // N.B. Bcc: vanishes from headers! } } - if (strchr(s, ':') || (list && isspace(s))) { + if (strchr(s, ':') || (list && isspace(s[0]))) { // other headers go verbatim // N.B. RFC2822 2.2.3 "Long Header Fields" allows for headers to occupy several lines. // Continuation is denoted by prefixing additional lines with whitespace(s). |