goto out;
/* Get full local hostname */
- retval = gethostname(myhostname, sizeof(myhostname));
- if (retval) {
+ if (gethostname(myhostname, sizeof(myhostname)) == -1) {
+ retval = errno;
k5err = gssd_k5_err_msg(context, retval);
printerr(1, "%s while getting local hostname\n", k5err);
goto out;