* Masaru OKI <oki@netbsd.org> [2003/06/29 14:26]:
> Hi,
> I've fixed a bug pointed out by david.  thanks!
> please review it.

* David Laight <david@l8s.co.uk> [2003/06/28 03:23]:
> There are several bugs lurking still:
>
> 1) unsetenv will dump if the env hasn't been expanded.
> 2) setenv will dump if an item is overwritten with a longer string
>    and the env hasn't been expanded.
> 3) you should probably check that the saved pointer matches the env one
>    before freeing it.

I think you've only fixed 1 and 3.  

--
Brian Ginsbach                          Cray Inc.