diff options
Diffstat (limited to 'modules/pam_unix')
| -rw-r--r-- | modules/pam_unix/pam_unix_auth.c | 2 | ||||
| -rw-r--r-- | modules/pam_unix/pam_unix_passwd.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/modules/pam_unix/pam_unix_auth.c b/modules/pam_unix/pam_unix_auth.c index 9a0cd372..4eccff8e 100644 --- a/modules/pam_unix/pam_unix_auth.c +++ b/modules/pam_unix/pam_unix_auth.c @@ -121,7 +121,7 @@ pam_sm_authenticate(pam_handle_t *pamh, int flags, int argc, const char **argv) * '+' or '-' as the first character of a user name. Don't * allow this characters here. */ - if (name == NULL || name[0] == '-' || name[0] == '+') { + if (name[0] == '-' || name[0] == '+') { pam_syslog(pamh, LOG_NOTICE, "bad username [%s]", name); retval = PAM_USER_UNKNOWN; AUTH_RETURN; diff --git a/modules/pam_unix/pam_unix_passwd.c b/modules/pam_unix/pam_unix_passwd.c index e9c960a2..e988b2e3 100644 --- a/modules/pam_unix/pam_unix_passwd.c +++ b/modules/pam_unix/pam_unix_passwd.c @@ -631,7 +631,7 @@ pam_sm_chauthtok(pam_handle_t *pamh, int flags, int argc, const char **argv) * '+' or '-' as the first character of a user name. Don't * allow them. */ - if (user == NULL || user[0] == '-' || user[0] == '+') { + if (user[0] == '-' || user[0] == '+') { pam_syslog(pamh, LOG_NOTICE, "bad username [%s]", user); return PAM_USER_UNKNOWN; } |