Fix #926: vzdump: config/default key regression

Add a missing defined() so that explicit `0` values in
/etc/vzdump.conf don't get replaced by their defaults.
This commit is contained in:
Wolfgang Bumiller 2016-03-31 15:46:41 +02:00 committed by Dietmar Maurer
parent 921324b6e1
commit e94fa5cbd8

View File

@ -351,7 +351,7 @@ sub read_vzdump_defaults {
}
foreach my $key (keys %$defaults) {
$res->{$key} = $defaults->{$key} if !$res->{$key};
$res->{$key} = $defaults->{$key} if !defined($res->{$key});
}
return $res;