Greg Stark <gsstark(at)mit(dot)edu> writes:
> I'm seeing some strange behaviour using the int_array_enum function in
> contrib/intagg.
AFAICT, intagg is completely unready to deal with arrays of other than
one dimension; nor has it got any error checks to notice when the input
is not 1-D. '{}' is treated as zero-dimensional ...
regards, tom lane