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| author | ivan <ivan> | 2009-11-04 01:00:33 +0000 |
|---|---|---|
| committer | ivan <ivan> | 2009-11-04 01:00:33 +0000 |
| commit | 56d8a66d0ad959056e04578e237c14d1f5242a44 (patch) | |
| tree | ea88bd58e1d0d089757b70df167924ea67e73b3d | |
| parent | 70253c9e1bf2287d144f0da44304190d64577300 (diff) | |
silence "use of uninitialized value in split" warning
| -rw-r--r-- | FS/FS/part_pkg.pm | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/FS/FS/part_pkg.pm b/FS/FS/part_pkg.pm index 70dcd4934..82d6ed5f7 100644 --- a/FS/FS/part_pkg.pm +++ b/FS/FS/part_pkg.pm @@ -205,7 +205,11 @@ sub insert { warn " inserting part_pkg_taxoverride records" if $DEBUG; my %overrides = %{ $options{'tax_overrides'} || {} }; foreach my $usage_class ( keys %overrides ) { - my @overrides = (grep "$_", split (',', $overrides{$usage_class}) ); + my $override = + ( exists($overrides{$usage_class}) && defined($overrides{$usage_class}) ) + ? $overrides{$usage_class} + : ''; + my @overrides = (grep "$_", split(',', $override) ); my $error = $self->process_m2m ( 'link_table' => 'part_pkg_taxoverride', 'target_table' => 'tax_class', |