Re: Call for testers: Nping 0.1BETA1 Released.

[ithilgore <ithilgore.ryu.l () gmail com>]

> >
>
> Just poking around, the -d flag doesn't work when a debug level isn't specified.
>
> Ben

This is usually an omission in getopt_* where the corresponding flag needs two ':' .
Something like:

  while((arg = getopt_long_only(argc, argv, "d::g:hi:U:P:m:o:p:s:T:vV",
          long_options, &option_index)) != EOF) 

Notice that 'd' has two colons.

> From getopt_long_only manual:

"Two colons mean an option takes an optional arg; if there is text in the current argv-element"


-- ithilgore

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