Hi Stefan,
On Mon, 18 Jun 2018, Stefan Beller wrote:
> On Mon, Jun 18, 2018 at 6:19 AM Alban Gruin <alban.gr...@gmail.com> wrote:
> >
> > +int setup_reflog_action(struct replay_opts *opts, const char *commit,
> > + int verbose)
> > +{
> > + const char *action;
> > +
> > + if (commit && *commit) {
>
> While this is defensive programming (checking the pointer before dereferencing
> it, the first condition (commit == NULL) should never be false here,
> as the caller
> checks for argc == 2 ?
But it is not marked as `static` (or is it?). So we should not rely on the
caller to Do The Right Thing.
Ciao,
Dscho
