The only benefit of ppp_delete() call was about having a persistent netif interface. netif was moved out of PPP pcb so we don't need ppp_delete() anymore, second step in simplifying the weird new/open/free/delete PPP API.
The only benefit of ppp_delete() call was about having a persistent netif interface. netif was moved out of PPP pcb so we don't need ppp_delete() anymore, second step in simplifying the weird new/open/free/delete PPP API.