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 8ddb7826b..b542099fd 100644 --- a/mailutils/sendmail.c +++ b/mailutils/sendmail.c @@ -150,7 +150,7 @@ static char *sane_address(char *str) trim(str); s = str; while (*s) { - if (!isalnum(*s) && !strchr("_-.@", *s)) { + if (!isalnum(*s) && !strchr("+_-.@", *s)) { bb_error_msg("bad address '%s'", str); /* returning "": */ str[0] = '\0'; |