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-rw-r--r--FS/FS/part_pkg/voip_cdr.pm1
1 files changed, 1 insertions, 0 deletions
diff --git a/FS/FS/part_pkg/voip_cdr.pm b/FS/FS/part_pkg/voip_cdr.pm
index 8278afe..f007029 100644
--- a/FS/FS/part_pkg/voip_cdr.pm
+++ b/FS/FS/part_pkg/voip_cdr.pm
@@ -678,6 +678,7 @@ sub reset_usage {
# tells whether cust_bill_pkg_detail should return a single line for
# each phonenum
+# i think this is currently unused?
sub sum_usage {
my $self = shift;
$self->option('output_format') =~ /^sum_/;