On Sat, Jul 08, 2017 at 10:27:43AM -0500, Scott Cheloha wrote:
> Just use warnx.
I don't have a real opinion on this one, but note that this changes
the output slightly.
Moreover, there's another fprintf(stderr, ...) that you might want to
convert
>
> --
> Scott Cheloha
>
> Index: games/grdc/grdc.c
> ===================================================================
> RCS file: /cvs/src/games/grdc/grdc.c,v
> retrieving revision 1.26
> diff -u -p -r1.26 grdc.c
> --- games/grdc/grdc.c 7 Mar 2016 12:07:56 -0000 1.26
> +++ games/grdc/grdc.c 8 Jul 2017 15:22:39 -0000
> @@ -90,7 +90,7 @@ main(int argc, char *argv[])
> if (argc == 1) {
> n = strtonum(*argv, 1, INT_MAX, &errstr);
> if (errstr) {
> - fprintf(stderr, "number of seconds is %s\n", errstr);
> + warnx("number of seconds is %s", errstr);
> usage();
> }
> }
>
