diff options
| -rw-r--r-- | modules/pam_faillock/main.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/modules/pam_faillock/main.c b/modules/pam_faillock/main.c index 35208870..a5e2cd60 100644 --- a/modules/pam_faillock/main.c +++ b/modules/pam_faillock/main.c @@ -137,8 +137,12 @@ do_user(struct options *opts, const char *user) const char *dir = get_tally_dir(opts); pwd = getpwnam(user); + if (pwd == NULL) { + fprintf(stderr, "%s: Error no such user: %s\n", opts->progname, user); + return 1; + } - fd = open_tally(dir, user, pwd != NULL ? pwd->pw_uid : 0, 0); + fd = open_tally(dir, user, pwd->pw_uid, 1); if (fd == -1) { if (errno == ENOENT) { |