improve performance of DID provisioning status report, RT10988

diff --git a/FS/FS/Cron/set_lata_have_usage.pm b/FS/FS/Cron/set_lata_have_usage.pm
index a1f5273..6f087bf 100755 (executable)
--- a/FS/FS/Cron/set_lata_have_usage.pm
+++ b/FS/FS/Cron/set_lata_have_usage.pm
@@ -41,7 +41,7 @@ sub set_lata_have_usage {
     my %latas = map { $_->latanum => $_ } qsearch('lata', {});
 
     foreach my $lata ( keys %latas ) {
-            next unless $latas{$lata}->have_usage > 0;
+            next unless $latas{$lata}->have_usage && $latas{$lata}->have_usage > 0;
             $latas{$lata}->have_usage(0);
             my $error = $latas{$lata}->replace;
             if ( $error ) {