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| author | Angelo Naselli <anaselli@linux.it> | 2015-08-05 23:51:10 +0200 |
|---|---|---|
| committer | Angelo Naselli <anaselli@linux.it> | 2015-08-05 23:51:10 +0200 |
| commit | 80bfa8e3765df338d351aa6710330022e9d0a18f (patch) | |
| tree | 67e20c48a0a1e22ccd26f5bbf092a90047db6f9c /lib/ManaTools/Shared/Users.pm | |
| parent | 729f4220ad4eef55f47d235df394fec296cde8e4 (diff) | |
| download | manatools-80bfa8e3765df338d351aa6710330022e9d0a18f.tar manatools-80bfa8e3765df338d351aa6710330022e9d0a18f.tar.gz manatools-80bfa8e3765df338d351aa6710330022e9d0a18f.tar.bz2 manatools-80bfa8e3765df338d351aa6710330022e9d0a18f.tar.xz manatools-80bfa8e3765df338d351aa6710330022e9d0a18f.zip | |
avoid crashing when getting unexpected undefined values with new libuser
Diffstat (limited to 'lib/ManaTools/Shared/Users.pm')
| -rw-r--r-- | lib/ManaTools/Shared/Users.pm | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/ManaTools/Shared/Users.pm b/lib/ManaTools/Shared/Users.pm index 900819e9..22a5820c 100644 --- a/lib/ManaTools/Shared/Users.pm +++ b/lib/ManaTools/Shared/Users.pm @@ -873,6 +873,10 @@ sub getGroupsInfo { my @GroupReal; LOOP: foreach my $g (@{$groups}) { my $gid = $g->Gid($self->USER_GetValue); + if (!defined($gid)) { + print "Got an unexpected undefined group!\n"; + next LOOP; + } next LOOP if $filtergroups && $gid <= 499 || $gid == 65534; if ($filtergroups && $gid > 499 && $gid < $self->min_GID) { my $groupname = $g->GroupName($self->USER_GetValue); @@ -1158,7 +1162,7 @@ sub computeLockExpire { my ( $self, $l ) = @_; my $ep = $l->ShadowExpire($self->USER_GetValue); my $tm = ceil(time()/(24*60*60)); - $ep = -1 if int($tm) <= $ep; + $ep = -1 if !defined($ep) || int($tm) <= $ep; my $status = $self->ctx->IsLocked($l) ? $self->loc->N("Locked") : ($ep != -1 ? $self->loc->N("Expired") : ''); return $status; } |