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| author | Karel Zak | 2017-08-18 10:23:38 +0200 |
|---|---|---|
| committer | Karel Zak | 2017-08-18 10:23:38 +0200 |
| commit | f4513f27c2e2c8919bffcd7a356e364b0647eb29 (patch) | |
| tree | ea9a56d803c33375c72c7e9ffa5eb09bc0a3246b /login-utils/lslogins.c | |
| parent | misc: fix some printf format strings (diff) | |
| download | kernel-qcow2-util-linux-f4513f27c2e2c8919bffcd7a356e364b0647eb29.tar.gz kernel-qcow2-util-linux-f4513f27c2e2c8919bffcd7a356e364b0647eb29.tar.xz kernel-qcow2-util-linux-f4513f27c2e2c8919bffcd7a356e364b0647eb29.zip | |
lslogins: ignore non-existing users
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'login-utils/lslogins.c')
| -rw-r--r-- | login-utils/lslogins.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/login-utils/lslogins.c b/login-utils/lslogins.c index 186ec6cbd..5d896d73c 100644 --- a/login-utils/lslogins.c +++ b/login-utils/lslogins.c @@ -895,12 +895,11 @@ static int create_usertree(struct lslogins_control *ctl) size_t n = 0; if (ctl->ulist_on) { - while (n < ctl->ulsiz) { + for (n = 0; n < ctl->ulsiz; n++) { if (get_user(ctl, &user, ctl->ulist[n])) - return -1; + continue; if (user) /* otherwise an invalid user name has probably been given */ tsearch(user, &ctl->usertree, cmp_uid); - ++n; } } else { while ((user = get_next_user(ctl))) |