- {
- unsigned short int port
- = ntohs (((const struct sockaddr_in *) sa)->sin_port);
- if (servicelen <= snprintf (service, servicelen, "%u", port))
- return EAI_OVERFLOW;
- }
- break;
+ {
+ unsigned short int port
+ = ntohs (((const struct sockaddr_in *) sa)->sin_port);
+ if (servicelen <= snprintf (service, servicelen, "%u", port))
+ return EAI_OVERFLOW;
+ }
+ break;