zero-size malloc and ps: kvm_getprocs: Bad address

[Joerg Sonnenberger]

On Sun, May 24, 2009 at 10:26:24AM +0200, Simon 'corecode' Schubert wrote:
> I think we should make malloc(0) return a valid pointer.

For consistency, just round up malloc(0) to the minimal allocation size.
That avoids most problems with existing programs and keeps the spirit of
the standard.

Joerg