diff options
Diffstat (limited to 'libtac/lib/author_s.c')
| -rw-r--r-- | libtac/lib/author_s.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libtac/lib/author_s.c b/libtac/lib/author_s.c index 56f1a97..7c18400 100644 --- a/libtac/lib/author_s.c +++ b/libtac/lib/author_s.c @@ -63,7 +63,7 @@ int tac_author_send(int fd, const char *user, char *tty, char *r_addr, tb.authen_method = tac_authen_method; tb.priv_lvl = tac_priv_lvl; - if (tac_login == NULL) { + if (!*tac_login) { /* default to PAP */ tb.authen_type = TAC_PLUS_AUTHEN_TYPE_PAP; } else { |