int ret = 0;
struct yaz_record_conv_rule *r = p->rules;
if (!r || r->type->construct != construct_marc)
+ {
+ wrbuf_puts(p->wr_error, "Expecting MARC rule as first rule for OPAC");
ret = -1; /* no marc rule so we can't do OPAC */
+ }
else
{
struct marc_info *mi = r->info;