uschar *recipients = US"";
BOOL want_warning_msg = FALSE;
deliver_domain = testflag(addr_defer, af_pfr)
? addr_defer->parent->domain : addr_defer->domain;
uschar *recipients = US"";
BOOL want_warning_msg = FALSE;
deliver_domain = testflag(addr_defer, af_pfr)
? addr_defer->parent->domain : addr_defer->domain;