Don't convert the retention in second in the user loop

root/etc/cron.daily/purge-homes-recycle

@@ -30,6 +30,8 @@ my $smb = $c->get('smb') || die "Can't find the smb service in the ConfigDB\n";
 my $recycle = $smb->prop('RecycleBin') || 'disabled';
 our $retention = $smb->prop('RecycleBinRetention') || 'unlimited';
 $retention = 'unlimited' unless ($retention =~ m/^\d+$/);
+# Convert retention in seconds
+$retention = 60*60*24*$retention;
 
 exit(0) if (($recycle ne 'enabled') || ($retention eq 'unlimited'));
 
@@ -37,8 +39,6 @@ foreach my $user ($a->get_all_by_prop(type=>'user')){
     my $key = $user->key;
     # Skip the user if RecycleBin doesn't exists
     next unless (-d "/home/e-smith/files/users/$key/home/Recycle Bin");
-    # Convert retention in seconds
-    $retention = 60*60*24*$retention;
     finddepth(\&remove, "/home/e-smith/files/users/$key/home/Recycle Bin/");
 }