ok, see nit below
Martin Pieuchot([email protected]) on 2015.12.29 11:52:34 +0100:
> The "-P" option does not need to read routing table symbols, so there's
> no reason to bail if we cannot find them.
>
> Index: main.c
> ===================================================================
> RCS file: /cvs/src/usr.bin/netstat/main.c,v
> retrieving revision 1.108
> diff -u -p -r1.108 main.c
> --- main.c 23 Oct 2015 08:18:57 -0000 1.108
> +++ main.c 29 Dec 2015 10:49:27 -0000
> @@ -124,7 +124,8 @@ main(int argc, char *argv[])
> int Tflag = 0;
> int repeatcount = 0;
> int proto = 0;
> - int need_nlist;
> + int need_nlist, kvm_flags = O_RDONLY;
> +
needles whitespace?
>
> af = AF_UNSPEC;
> tableid = getrtable();
> @@ -325,10 +326,11 @@ main(int argc, char *argv[])
> * The remaining code may need kvm so lets try to open it.
> * -r and -P are the only bits left that actually can use this.
> */
> - need_nlist = nlistf != NULL || memf != NULL || Pflag || (Aflag &&
> rflag);
> + need_nlist = (nlistf != NULL) || (memf != NULL) || (Aflag && rflag);
> + if (!need_nlist && !Pflag)
> + kvm_flags |= KVM_NO_FILES;
>
> - if ((kvmd = kvm_openfiles(nlistf, memf, NULL, O_RDONLY |
> - (need_nlist ? 0 : KVM_NO_FILES), buf)) == NULL)
> + if ((kvmd = kvm_openfiles(nlistf, memf, NULL, kvm_flags, buf)) == NULL)
> errx(1, "kvm_openfiles: %s", buf);
>
> if (need_nlist && (kvm_nlist(kvmd, nl) < 0 || nl[0].n_type == 0)) {
>
--
