condition = ${if eq {$acl_m_prf}{blackhole}}
set acl_m_srb = ${perl{surblspamcheck}}
condition = ${if !eq{$acl_m_srb}{false}}
log_message = discarded surbl message for $recipients
condition = ${if eq {$acl_m_prf}{blackhole}}
set acl_m_srb = ${perl{surblspamcheck}}
condition = ${if !eq{$acl_m_srb}{false}}
log_message = discarded surbl message for $recipients