refactor svc_acct and svc_broadband search into svc_Common, RT#21054

diff --git a/FS/FS/svc_Tower_Mixin.pm b/FS/FS/svc_Tower_Mixin.pm
index 8508053..3da07c1 100644 (file)
--- a/FS/FS/svc_Tower_Mixin.pm
+++ b/FS/FS/svc_Tower_Mixin.pm
@@ -30,7 +30,7 @@ sub tower_sector_sql {
   my( $class, $params ) = @_;
   return () unless keys %$params;
 
-  my @where;
+  my @where = ();
   for my $field (qw(towernum sectornum)) {
     my $value = $params->{$field} or next;
     if ( ref $value and grep { $_ } @$value ) {