On Wed, 16 Nov 2022 at 10:02, Japin Li <japinli(at)hotmail(dot)com> wrote:
> I think we should check whether fd is NULL or not, otherwise, segmentation
> fault maybe occur.
>
> + if (pclose(fd) != 0)
> + {
> + write_stderr(_("%s: could not close the file following command \"%s\"\n"), progname, cmd);
> + exit(1);
> + }
Sorry for the noise, I misunderstand it.
--
Regrads,
Japin Li.
ChengDu WenWu Information Technology Co.,Ltd.