diff options
| author | Dmitry V. Levin <ldv@altlinux.org> | 2013-11-19 14:18:44 +0000 |
|---|---|---|
| committer | Dmitry V. Levin <ldv@altlinux.org> | 2013-11-20 10:52:04 +0000 |
| commit | 0f65b1fe153b343e28b617a8553b6e978cbd37d4 (patch) | |
| tree | 88658b44a3d96f42531410b57f5282055f21f92b /modules/pam_unix/unix_update.c | |
| parent | a5f0998028283c5933f147dabae1dc7e65170bcd (diff) | |
| download | pam-0f65b1fe153b343e28b617a8553b6e978cbd37d4.tar.gz pam-0f65b1fe153b343e28b617a8553b6e978cbd37d4.tar.bz2 pam-0f65b1fe153b343e28b617a8553b6e978cbd37d4.zip | |
pam_securetty: check return value of fgets
Checking return value of fgets not only silences the warning from glibc
but also leads to a cleaner code.
* modules/pam_securetty/pam_securetty.c (securetty_perform_check):
Check return value of fgets.
Diffstat (limited to 'modules/pam_unix/unix_update.c')
0 files changed, 0 insertions, 0 deletions