for (a = addr; a != NULL; a = a->next)
{
address_item *b = testflag(a, af_pfr)? a->parent: a;
if (!transport_write_string(fd, "RCPT TO:<%s>%s\n",
transport_rcpt_address(b, tblock->rcpt_include_affixes), cr))
{ yield = DEFER; break; }
for (a = addr; a != NULL; a = a->next)
{
address_item *b = testflag(a, af_pfr)? a->parent: a;
if (!transport_write_string(fd, "RCPT TO:<%s>%s\n",
transport_rcpt_address(b, tblock->rcpt_include_affixes), cr))
{ yield = DEFER; break; }