[perl #44039] [CAGE] in compact_pool, we can be doing null dereferences

[James Keenan via RT]

On Wed Jul 18 09:17:52 2007, petdance wrote:
> Coverity Scan points out that in compact_pool(), it's possible for  
> ref_count to be NULL and get dereferenced in two different places.   
> Fix this.
> 

Andy:  Is this still the case?

Thank you very much.

kid51