diff options
Diffstat (limited to 'lib/ManaTools/Shared/disk_backend/Part.pm')
| -rw-r--r-- | lib/ManaTools/Shared/disk_backend/Part.pm | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/ManaTools/Shared/disk_backend/Part.pm b/lib/ManaTools/Shared/disk_backend/Part.pm index 3e8a3f35..bf31c426 100644 --- a/lib/ManaTools/Shared/disk_backend/Part.pm +++ b/lib/ManaTools/Shared/disk_backend/Part.pm @@ -412,7 +412,9 @@ sub _diff { sub diff { my $self = shift; my $partstate = shift; + # get the other part my $part = $self->part_state($partstate); + return () if (!defined $part); return $self->_diff($part, $partstate); } |