> >> getopt_long() parses command-line arguments. One of its arguments
> >> 'longopts' is a pointer to the first element of an array of struct
> >> option. The last element of the array has to be filled with zeros
> >> to mark the end of options. For example:
> >>
> >> struct option longopts[] = {
> >> { "help", 0, 0, ARG_HELP},
> >> ....
> >> /* End of options */
> >> { 0, 0, 0, 0 }
> >> };
> >>
> >> This commit adds the last element. Prior to this commit getopt_long()
> >> continued parsing beyond the longopts[] array which occasionally caused
> >> segmentation faults.
> >>
> >> Fixes: de06137cb295 ("app/regex: add RegEx test application")
> >> Cc: sta...@dpdk.org
> >>
> >> Signed-off-by: Ophir Munk <ophi...@nvidia.com>
> > Acked-by: Ori Kam <or...@nvidia.com>
> Acked-by: Lukasz Wojciechowski <l.wojciec...@partner.samsung.com>
Applied, thanks
