[cprops-general] Bug fix

[Michael M. <mic...@ta...>]

Hi,

This is relatively minor, but I thought I would post it anyway - there 
is a bug in heap.c
I wrapped my own unit test around this code and it picked up that your 
heap verify didn't work, even though the rest of the code is good!

The patch is attached, also, I've never actually posted a bug fix 
before, so I hope this format is ok...

Michael

=======================================================================
This email, including any attachments, is only for the intended
addressee.  It is subject to copyright, is confidential and may be
the subject of legal or other privilege, none of which is waived or
lost by reason of this transmission.
If the receiver is not the intended addressee, please accept our
apologies, notify us by return, delete all copies and perform no
other act on the email.
Unfortunately, we cannot warrant that the email has not been
 altered or corrupted during transmission.
=======================================================================