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| author | An-Cheng Huang <ancheng@vyatta.com> | 2009-07-27 18:03:17 -0700 |
|---|---|---|
| committer | An-Cheng Huang <ancheng@vyatta.com> | 2009-07-27 18:03:17 -0700 |
| commit | db1d2bfe95a35eb964acb335e74f8b8ae427ae92 (patch) | |
| tree | b7a6427365676a7e608e81317bc458d590cd69cd /lib/Vyatta | |
| parent | 0d3b98ce045b646e6f896136cdcde26c68b08d19 (diff) | |
| download | vyatta-cfg-system-db1d2bfe95a35eb964acb335e74f8b8ae427ae92.tar.gz vyatta-cfg-system-db1d2bfe95a35eb964acb335e74f8b8ae427ae92.zip | |
fix undefined array ref
(this shows up when loading a start-up config that has root password defined right after install)
Diffstat (limited to 'lib/Vyatta')
| -rwxr-xr-x | lib/Vyatta/Login/User.pm | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/Vyatta/Login/User.pm b/lib/Vyatta/Login/User.pm index c4870986..9ddbdc12 100755 --- a/lib/Vyatta/Login/User.pm +++ b/lib/Vyatta/Login/User.pm @@ -99,6 +99,9 @@ sub update { my $old_groups = $membership->{$user}; my $cmd; + my $og_str = (defined($old_groups)) + ? (join(' ', sort @$old_groups)) : ''; + my $ng_str = join(' ', sort @new_groups); # not found in existing passwd, must be new if ( !defined $uid ) { @@ -111,8 +114,7 @@ sub update { elsif ($opwd eq $pwd && ( !$fname || $fname eq $comment ) && ( !$home || $home eq $dir ) - && join( ' ', sort @$old_groups ) eq - join( ' ', sort @new_groups ) ) + && $og_str eq $ng_str) { # If no part of password or group file changed |