diff options
Diffstat (limited to 'modules/pam_limits/pam_limits.c')
| -rw-r--r-- | modules/pam_limits/pam_limits.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/modules/pam_limits/pam_limits.c b/modules/pam_limits/pam_limits.c index f9489dbe..011ce6ff 100644 --- a/modules/pam_limits/pam_limits.c +++ b/modules/pam_limits/pam_limits.c @@ -283,8 +283,8 @@ check_logins (pam_handle_t *pamh, const char *name, int limit, int ctrl, } if (!pl->flag_numsyslogins) { char user[sizeof(ut->UT_USER) + 1]; - user[0] = '\0'; - strncat(user, ut->UT_USER, sizeof(ut->UT_USER)); + memcpy(user, ut->UT_USER, sizeof(ut->UT_USER)); + user[sizeof(ut->UT_USER)] = '\0'; if (((pl->login_limit_def == LIMITS_DEF_USER) || (pl->login_limit_def == LIMITS_DEF_GROUP) |