if (dev[0] == 0 || strcmp(dev, "tty") == 0)
return 1; /* don't look for /etc/ppp/options.tty */
pl = strlen(_PATH_TTYOPT) + strlen(dev) + 1;
if (dev[0] == 0 || strcmp(dev, "tty") == 0)
return 1; /* don't look for /etc/ppp/options.tty */
pl = strlen(_PATH_TTYOPT) + strlen(dev) + 1;