12/04/2021 14:07, Xueming(Steven) Li:
> From: Olivier Matz <olivier.m...@6wind.com>
> > > + if (!kvlist)
> > > + return NULL;
> > > + for (i = 0; i < kvlist->count; ++i) {
> > > + /* Allows key to be NULL. */
> > > + if (!key && !kvlist->pairs[i].key)
> > > + return kvlist->pairs[i].value;
> >
> > Is it possible that kvlist->pairs[i].key == NULL? In which case?
>
> Impossible, will remove this in next version, thanks.
Please do explicit checks against NULL
to make clear that they are pointers, not booleans.
