Description of the following update: 1. For the -p option: use strtonum() instead of strtoul(), check the return value for the malloc() call. 2. Corrected memory leaks when the netconfig database is accessed, use two netconfig handles to see the same netconfig database data, check return values from setnetconfig() and endnetconfig(). 3. For the -h option: simplify code. 4. For the -n option: use sysctl name depending on used NFS server implementation. 5. Use correct data type for the got_sighup variable and remove unnecessary assignment in get_line(). Fix: [ patch elided - gavin@ ]
State Changed From-To: open->closed PR closed at submitter's request