send a space to remote DB if no key on dbshow

diff --git a/cmd/dbshow.pl b/cmd/dbshow.pl
index 1c3b0139e2529017bc4909b104633914e4aebbdb..10cce96071a593369f30f8da4715551ee671172d 100644 (file)
--- a/cmd/dbshow.pl
+++ b/cmd/dbshow.pl
@@ -30,6 +30,7 @@ foreach  $n (@db) {
                }
                
                push @out, $self->msg('db11', $db->remote);
+               push @f, " " unless @f;
                for (@f) {
                        my $n = DXDb::newstream($self->call);
                        DXProt::route(undef, $db->remote, DXProt::pc44($main::mycall, $db->remote, $n, uc $db->name,uc $_, $self->call));