|| strstr(output.fn_str(),"pl"); // plip
hasLAN = strstr(output.fn_str(), "eth") != NULL;
#elif defined(__SGI__) // IRIX
- hasModem = strstr(output, "ppp") != NULL; // PPP
+ hasModem = strstr(output.fn_str(), "ppp") != NULL; // PPP
#elif defined(__HPUX__)
// if could run ifconfig on interface, then it exists
hasModem = true;