On Fri, 2014-06-27 at 14:35 +0200, David Sterba wrote:
> On Thu, Jun 26, 2014 at 10:53:05AM +0800, Gui Hecheng wrote:
> > @@ -2521,6 +2521,9 @@ int main(int argc, char *argv[])
> > }
> >
> > argc = argc - optind;
> > + if (argc < 2)
>
> Please use the check_argc_min helper instead. Thanks.
Yes, actually I just wanted to prevent including "btrfs.c" in
btrfs-image.c.
I will move the check_argc_* functions into utils.c and resend. Thanks,
David.
-Gui
>
> > + print_usage();
> > +
> > dev_cnt = argc - 1;
> >
> > if (create) {
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