Peter Eisentraut <peter(at)eisentraut(dot)org> writes:
> Fix misplaced const
> These instances were apparently trying to carry the const qualifier
> from the arguments through the complex casts, but for that the const
> qualifier was misplaced.
Hmm, maybe even better to make it like this?
const char *sa = *((const char *const *) a);
regards, tom lane