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| author | ivan <ivan> | 2009-11-04 00:59:52 +0000 |
|---|---|---|
| committer | ivan <ivan> | 2009-11-04 00:59:52 +0000 |
| commit | 3def16aa3b656347e6dbe032afe183ac24646dc9 (patch) | |
| tree | 4272750bdb1b6aadd484ccccb236d869048f9f7f /FS | |
| parent | a5351dba7b097a440e60b5cb71b6382d8e5f61ab (diff) | |
silence "use of uninitialized value in split" warning
Diffstat (limited to 'FS')
| -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 287453f3c..cd5f0fea1 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', |