chan_ss7 and sending ACM after IAM before CPG

[ercan@xxxxxxxxxxxxxx (Ercan Yücebas)]

Dear All

Can someone tell me what this first line of code is doing?

if (!pvt->link->linkset->use_connect) {

this is from l4isup.c of the chan_ss7-0.9

  if (!pvt->link->linkset->use_connect) {
    isup_send_acm(pvt);
    pvt->state = ST_SENT_ACM;
  }


BR
Ercan